62809780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12413}}^1$

素因数の和:12456

約数の個数: 48

約数和(自身を含む): 150159744

約数和(自身を除く): 87349964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 12413, 24826, 49652, 62065, 124130, 136543, 248260, 273086, 285499, 546172, 570998, 682715, 1141996, 1365430, 1427495, 2730860, 2854990, 3140489, 5709980, 6280978, 12561956, 15702445, 31404890, 62809780]

約数ペア:

[(1, 62809780), (2, 31404890), (4, 15702445), (5, 12561956), (10, 6280978), (11, 5709980), (20, 3140489), (22, 2854990), (23, 2730860), (44, 1427495), (46, 1365430), (55, 1141996), (92, 682715), (110, 570998), (115, 546172), (220, 285499), (230, 273086), (253, 248260), (460, 136543), (506, 124130), (1012, 62065), (1265, 49652), (2530, 24826), (5060, 12413)]