141225240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90529}}^1$

素因数の和:90556

約数の個数: 64

約数和(自身を含む): 456271200

約数和(自身を除く): 315045960

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, 90529, 181058, 271587, 362116, 452645, 543174, 724232, 905290, 1086348, 1176877, 1357935, 1810580, 2172696, 2353754, 2715870, 3530631, 3621160, 4707508, 5431740, 5884385, 7061262, 9415016, 10863480, 11768770, 14122524, 17653155, 23537540, 28245048, 35306310, 47075080, 70612620, 141225240]

約数ペア:

[(1, 141225240), (2, 70612620), (3, 47075080), (4, 35306310), (5, 28245048), (6, 23537540), (8, 17653155), (10, 14122524), (12, 11768770), (13, 10863480), (15, 9415016), (20, 7061262), (24, 5884385), (26, 5431740), (30, 4707508), (39, 3621160), (40, 3530631), (52, 2715870), (60, 2353754), (65, 2172696), (78, 1810580), (104, 1357935), (120, 1176877), (130, 1086348), (156, 905290), (195, 724232), (260, 543174), (312, 452645), (390, 362116), (520, 271587), (780, 181058), (1560, 90529)]