3690180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 12841920

約数和(自身を除く): 9151740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 83, 90, 95, 114, 117, 130, 156, 166, 171, 180, 190, 195, 228, 234, 247, 249, 260, 285, 332, 342, 380, 390, 415, 468, 494, 498, 570, 585, 684, 741, 747, 780, 830, 855, 988, 996, 1079, 1140, 1170, 1235, 1245, 1482, 1494, 1577, 1660, 1710, 2158, 2223, 2340, 2470, 2490, 2964, 2988, 3154, 3237, 3420, 3705, 3735, 4316, 4446, 4731, 4940, 4980, 5395, 6308, 6474, 7410, 7470, 7885, 8892, 9462, 9711, 10790, 11115, 12948, 14193, 14820, 14940, 15770, 16185, 18924, 19422, 20501, 21580, 22230, 23655, 28386, 31540, 32370, 38844, 41002, 44460, 47310, 48555, 56772, 61503, 64740, 70965, 82004, 94620, 97110, 102505, 123006, 141930, 184509, 194220, 205010, 246012, 283860, 307515, 369018, 410020, 615030, 738036, 922545, 1230060, 1845090, 3690180]

約数ペア:

[(1, 3690180), (2, 1845090), (3, 1230060), (4, 922545), (5, 738036), (6, 615030), (9, 410020), (10, 369018), (12, 307515), (13, 283860), (15, 246012), (18, 205010), (19, 194220), (20, 184509), (26, 141930), (30, 123006), (36, 102505), (38, 97110), (39, 94620), (45, 82004), (52, 70965), (57, 64740), (60, 61503), (65, 56772), (76, 48555), (78, 47310), (83, 44460), (90, 41002), (95, 38844), (114, 32370), (117, 31540), (130, 28386), (156, 23655), (166, 22230), (171, 21580), (180, 20501), (190, 19422), (195, 18924), (228, 16185), (234, 15770), (247, 14940), (249, 14820), (260, 14193), (285, 12948), (332, 11115), (342, 10790), (380, 9711), (390, 9462), (415, 8892), (468, 7885), (494, 7470), (498, 7410), (570, 6474), (585, 6308), (684, 5395), (741, 4980), (747, 4940), (780, 4731), (830, 4446), (855, 4316), (988, 3735), (996, 3705), (1079, 3420), (1140, 3237), (1170, 3154), (1235, 2988), (1245, 2964), (1482, 2490), (1494, 2470), (1577, 2340), (1660, 2223), (1710, 2158)]