61956180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 231154560

約数和(自身を除く): 169198380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 29, 30, 33, 36, 39, 44, 45, 52, 55, 58, 60, 65, 66, 78, 83, 87, 90, 99, 110, 116, 117, 130, 132, 143, 145, 156, 165, 166, 174, 180, 195, 198, 220, 234, 249, 260, 261, 286, 290, 319, 330, 332, 348, 377, 390, 396, 415, 429, 435, 468, 495, 498, 522, 572, 580, 585, 638, 660, 715, 747, 754, 780, 830, 858, 870, 913, 957, 990, 996, 1044, 1079, 1131, 1170, 1245, 1276, 1287, 1305, 1430, 1494, 1508, 1595, 1660, 1716, 1740, 1826, 1885, 1914, 1980, 2145, 2158, 2262, 2340, 2407, 2490, 2574, 2610, 2739, 2860, 2871, 2988, 3190, 3237, 3393, 3652, 3735, 3770, 3828, 4147, 4290, 4316, 4524, 4565, 4785, 4814, 4980, 5148, 5220, 5395, 5478, 5655, 5742, 6380, 6435, 6474, 6786, 7221, 7470, 7540, 8217, 8294, 8580, 9130, 9570, 9628, 9711, 10790, 10956, 11310, 11484, 11869, 12035, 12441, 12870, 12948, 13572, 13695, 14355, 14442, 14940, 16185, 16434, 16588, 16965, 18260, 19140, 19422, 20735, 21580, 21663, 22620, 23738, 24070, 24882, 25740, 26477, 27390, 28710, 28884, 31291, 32370, 32868, 33930, 35607, 36105, 37323, 38844, 41085, 41470, 43326, 47476, 48140, 48555, 49764, 52954, 54780, 57420, 59345, 62205, 62582, 64740, 67860, 71214, 72210, 74646, 79431, 82170, 82940, 86652, 93873, 97110, 105908, 106821, 108315, 118690, 124410, 125164, 132385, 142428, 144420, 149292, 156455, 158862, 164340, 178035, 186615, 187746, 194220, 213642, 216630, 237380, 238293, 248820, 264770, 281619, 312910, 317724, 344201, 356070, 373230, 375492, 397155, 427284, 433260, 469365, 476586, 529540, 534105, 563238, 625820, 688402, 712140, 746460, 794310, 938730, 953172, 1032603, 1068210, 1126476, 1191465, 1376804, 1408095, 1588620, 1721005, 1877460, 2065206, 2136420, 2382930, 2816190, 3097809, 3442010, 4130412, 4765860, 5163015, 5632380, 6195618, 6884020, 10326030, 12391236, 15489045, 20652060, 30978090, 61956180]

約数ペア:

[(1, 61956180), (2, 30978090), (3, 20652060), (4, 15489045), (5, 12391236), (6, 10326030), (9, 6884020), (10, 6195618), (11, 5632380), (12, 5163015), (13, 4765860), (15, 4130412), (18, 3442010), (20, 3097809), (22, 2816190), (26, 2382930), (29, 2136420), (30, 2065206), (33, 1877460), (36, 1721005), (39, 1588620), (44, 1408095), (45, 1376804), (52, 1191465), (55, 1126476), (58, 1068210), (60, 1032603), (65, 953172), (66, 938730), (78, 794310), (83, 746460), (87, 712140), (90, 688402), (99, 625820), (110, 563238), (116, 534105), (117, 529540), (130, 476586), (132, 469365), (143, 433260), (145, 427284), (156, 397155), (165, 375492), (166, 373230), (174, 356070), (180, 344201), (195, 317724), (198, 312910), (220, 281619), (234, 264770), (249, 248820), (260, 238293), (261, 237380), (286, 216630), (290, 213642), (319, 194220), (330, 187746), (332, 186615), (348, 178035), (377, 164340), (390, 158862), (396, 156455), (415, 149292), (429, 144420), (435, 142428), (468, 132385), (495, 125164), (498, 124410), (522, 118690), (572, 108315), (580, 106821), (585, 105908), (638, 97110), (660, 93873), (715, 86652), (747, 82940), (754, 82170), (780, 79431), (830, 74646), (858, 72210), (870, 71214), (913, 67860), (957, 64740), (990, 62582), (996, 62205), (1044, 59345), (1079, 57420), (1131, 54780), (1170, 52954), (1245, 49764), (1276, 48555), (1287, 48140), (1305, 47476), (1430, 43326), (1494, 41470), (1508, 41085), (1595, 38844), (1660, 37323), (1716, 36105), (1740, 35607), (1826, 33930), (1885, 32868), (1914, 32370), (1980, 31291), (2145, 28884), (2158, 28710), (2262, 27390), (2340, 26477), (2407, 25740), (2490, 24882), (2574, 24070), (2610, 23738), (2739, 22620), (2860, 21663), (2871, 21580), (2988, 20735), (3190, 19422), (3237, 19140), (3393, 18260), (3652, 16965), (3735, 16588), (3770, 16434), (3828, 16185), (4147, 14940), (4290, 14442), (4316, 14355), (4524, 13695), (4565, 13572), (4785, 12948), (4814, 12870), (4980, 12441), (5148, 12035), (5220, 11869), (5395, 11484), (5478, 11310), (5655, 10956), (5742, 10790), (6380, 9711), (6435, 9628), (6474, 9570), (6786, 9130), (7221, 8580), (7470, 8294), (7540, 8217)]