83563740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 285365808

約数和(自身を除く): 201802068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 67, 78, 82, 90, 117, 123, 130, 134, 156, 164, 169, 180, 195, 201, 205, 234, 246, 260, 268, 335, 338, 369, 390, 402, 410, 468, 492, 507, 533, 585, 603, 615, 670, 676, 738, 780, 804, 820, 845, 871, 1005, 1014, 1066, 1170, 1206, 1230, 1340, 1476, 1521, 1599, 1690, 1742, 1845, 2010, 2028, 2132, 2340, 2412, 2460, 2535, 2613, 2665, 2747, 3015, 3042, 3198, 3380, 3484, 3690, 4020, 4355, 4797, 5070, 5226, 5330, 5494, 6030, 6084, 6396, 6929, 7380, 7605, 7839, 7995, 8241, 8710, 9594, 10140, 10452, 10660, 10988, 11323, 12060, 13065, 13735, 13858, 15210, 15678, 15990, 16482, 17420, 19188, 20787, 22646, 23985, 24723, 26130, 27470, 27716, 30420, 31356, 31980, 32964, 33969, 34645, 35711, 39195, 41205, 41574, 45292, 47970, 49446, 52260, 54940, 56615, 62361, 67938, 69290, 71422, 78390, 82410, 83148, 95940, 98892, 101907, 103935, 107133, 113230, 123615, 124722, 135876, 138580, 142844, 156780, 164820, 169845, 178555, 203814, 207870, 214266, 226460, 247230, 249444, 311805, 321399, 339690, 357110, 407628, 415740, 428532, 464243, 494460, 509535, 535665, 623610, 642798, 679380, 714220, 928486, 1019070, 1071330, 1247220, 1285596, 1392729, 1606995, 1856972, 2038140, 2142660, 2321215, 2785458, 3213990, 4178187, 4642430, 5570916, 6427980, 6963645, 8356374, 9284860, 13927290, 16712748, 20890935, 27854580, 41781870, 83563740]

約数ペア:

[(1, 83563740), (2, 41781870), (3, 27854580), (4, 20890935), (5, 16712748), (6, 13927290), (9, 9284860), (10, 8356374), (12, 6963645), (13, 6427980), (15, 5570916), (18, 4642430), (20, 4178187), (26, 3213990), (30, 2785458), (36, 2321215), (39, 2142660), (41, 2038140), (45, 1856972), (52, 1606995), (60, 1392729), (65, 1285596), (67, 1247220), (78, 1071330), (82, 1019070), (90, 928486), (117, 714220), (123, 679380), (130, 642798), (134, 623610), (156, 535665), (164, 509535), (169, 494460), (180, 464243), (195, 428532), (201, 415740), (205, 407628), (234, 357110), (246, 339690), (260, 321399), (268, 311805), (335, 249444), (338, 247230), (369, 226460), (390, 214266), (402, 207870), (410, 203814), (468, 178555), (492, 169845), (507, 164820), (533, 156780), (585, 142844), (603, 138580), (615, 135876), (670, 124722), (676, 123615), (738, 113230), (780, 107133), (804, 103935), (820, 101907), (845, 98892), (871, 95940), (1005, 83148), (1014, 82410), (1066, 78390), (1170, 71422), (1206, 69290), (1230, 67938), (1340, 62361), (1476, 56615), (1521, 54940), (1599, 52260), (1690, 49446), (1742, 47970), (1845, 45292), (2010, 41574), (2028, 41205), (2132, 39195), (2340, 35711), (2412, 34645), (2460, 33969), (2535, 32964), (2613, 31980), (2665, 31356), (2747, 30420), (3015, 27716), (3042, 27470), (3198, 26130), (3380, 24723), (3484, 23985), (3690, 22646), (4020, 20787), (4355, 19188), (4797, 17420), (5070, 16482), (5226, 15990), (5330, 15678), (5494, 15210), (6030, 13858), (6084, 13735), (6396, 13065), (6929, 12060), (7380, 11323), (7605, 10988), (7839, 10660), (7995, 10452), (8241, 10140), (8710, 9594)]