15676760900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2531}}^1\times {\mathrm{2693}}^1$

素因数の和:5261

約数の個数: 72

約数和(自身を含む): 35524851264

約数和(自身を除く): 19848090364

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 2531, 2693, 5062, 5386, 10124, 10772, 12655, 13465, 25310, 26930, 50620, 53860, 58213, 61939, 63275, 67325, 116426, 123878, 126550, 134650, 232852, 247756, 253100, 269300, 291065, 309695, 582130, 619390, 1164260, 1238780, 1455325, 1548475, 2910650, 3096950, 5821300, 6193900, 6815983, 13631966, 27263932, 34079915, 68159830, 136319660, 156767609, 170399575, 313535218, 340799150, 627070436, 681598300, 783838045, 1567676090, 3135352180, 3919190225, 7838380450, 15676760900]

約数ペア:

[(1, 15676760900), (2, 7838380450), (4, 3919190225), (5, 3135352180), (10, 1567676090), (20, 783838045), (23, 681598300), (25, 627070436), (46, 340799150), (50, 313535218), (92, 170399575), (100, 156767609), (115, 136319660), (230, 68159830), (460, 34079915), (575, 27263932), (1150, 13631966), (2300, 6815983), (2531, 6193900), (2693, 5821300), (5062, 3096950), (5386, 2910650), (10124, 1548475), (10772, 1455325), (12655, 1238780), (13465, 1164260), (25310, 619390), (26930, 582130), (50620, 309695), (53860, 291065), (58213, 269300), (61939, 253100), (63275, 247756), (67325, 232852), (116426, 134650), (123878, 126550)]