74955660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96097}}^1$

素因数の和:96122

約数の個数: 48

約数和(自身を含む): 226022496

約数和(自身を除く): 151066836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 96097, 192194, 288291, 384388, 480485, 576582, 960970, 1153164, 1249261, 1441455, 1921940, 2498522, 2882910, 3747783, 4997044, 5765820, 6246305, 7495566, 12492610, 14991132, 18738915, 24985220, 37477830, 74955660]

約数ペア:

[(1, 74955660), (2, 37477830), (3, 24985220), (4, 18738915), (5, 14991132), (6, 12492610), (10, 7495566), (12, 6246305), (13, 5765820), (15, 4997044), (20, 3747783), (26, 2882910), (30, 2498522), (39, 1921940), (52, 1441455), (60, 1249261), (65, 1153164), (78, 960970), (130, 576582), (156, 480485), (195, 384388), (260, 288291), (390, 192194), (780, 96097)]