64982910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 163010880

約数和(自身を除く): 98027970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 113, 145, 174, 226, 290, 339, 435, 565, 661, 678, 870, 1130, 1322, 1695, 1983, 3277, 3305, 3390, 3966, 6554, 6610, 9831, 9915, 16385, 19169, 19662, 19830, 32770, 38338, 49155, 57507, 74693, 95845, 98310, 115014, 149386, 191690, 224079, 287535, 373465, 448158, 575070, 746930, 1120395, 2166097, 2240790, 4332194, 6498291, 10830485, 12996582, 21660970, 32491455, 64982910]

約数ペア:

[(1, 64982910), (2, 32491455), (3, 21660970), (5, 12996582), (6, 10830485), (10, 6498291), (15, 4332194), (29, 2240790), (30, 2166097), (58, 1120395), (87, 746930), (113, 575070), (145, 448158), (174, 373465), (226, 287535), (290, 224079), (339, 191690), (435, 149386), (565, 115014), (661, 98310), (678, 95845), (870, 74693), (1130, 57507), (1322, 49155), (1695, 38338), (1983, 32770), (3277, 19830), (3305, 19662), (3390, 19169), (3966, 16385), (6554, 9915), (6610, 9831)]