472725240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{303029}}^1$

素因数の和:303056

約数の個数: 64

約数和(自身を含む): 1527271200

約数和(自身を除く): 1054545960

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, 303029, 606058, 909087, 1212116, 1515145, 1818174, 2424232, 3030290, 3636348, 3939377, 4545435, 6060580, 7272696, 7878754, 9090870, 11818131, 12121160, 15757508, 18181740, 19696885, 23636262, 31515016, 36363480, 39393770, 47272524, 59090655, 78787540, 94545048, 118181310, 157575080, 236362620, 472725240]

約数ペア:

[(1, 472725240), (2, 236362620), (3, 157575080), (4, 118181310), (5, 94545048), (6, 78787540), (8, 59090655), (10, 47272524), (12, 39393770), (13, 36363480), (15, 31515016), (20, 23636262), (24, 19696885), (26, 18181740), (30, 15757508), (39, 12121160), (40, 11818131), (52, 9090870), (60, 7878754), (65, 7272696), (78, 6060580), (104, 4545435), (120, 3939377), (130, 3636348), (156, 3030290), (195, 2424232), (260, 1818174), (312, 1515145), (390, 1212116), (520, 909087), (780, 606058), (1560, 303029)]