90790440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58199}}^1$

素因数の和:58226

約数の個数: 64

約数和(自身を含む): 293328000

約数和(自身を除く): 202537560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 58199, 116398, 174597, 232796, 290995, 349194, 465592, 581990, 698388, 756587, 872985, 1163980, 1396776, 1513174, 1745970, 2269761, 2327960, 3026348, 3491940, 3782935, 4539522, 6052696, 6983880, 7565870, 9079044, 11348805, 15131740, 18158088, 22697610, 30263480, 45395220, 90790440]

約数ペア:

[(1, 90790440), (2, 45395220), (3, 30263480), (4, 22697610), (5, 18158088), (6, 15131740), (8, 11348805), (10, 9079044), (12, 7565870), (13, 6983880), (15, 6052696), (20, 4539522), (24, 3782935), (26, 3491940), (30, 3026348), (39, 2327960), (40, 2269761), (52, 1745970), (60, 1513174), (65, 1396776), (78, 1163980), (104, 872985), (120, 756587), (130, 698388), (156, 581990), (195, 465592), (260, 349194), (312, 290995), (390, 232796), (520, 174597), (780, 116398), (1560, 58199)]