145437240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93229}}^1$

素因数の和:93256

約数の個数: 64

約数和(自身を含む): 469879200

約数和(自身を除く): 324441960

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, 93229, 186458, 279687, 372916, 466145, 559374, 745832, 932290, 1118748, 1211977, 1398435, 1864580, 2237496, 2423954, 2796870, 3635931, 3729160, 4847908, 5593740, 6059885, 7271862, 9695816, 11187480, 12119770, 14543724, 18179655, 24239540, 29087448, 36359310, 48479080, 72718620, 145437240]

約数ペア:

[(1, 145437240), (2, 72718620), (3, 48479080), (4, 36359310), (5, 29087448), (6, 24239540), (8, 18179655), (10, 14543724), (12, 12119770), (13, 11187480), (15, 9695816), (20, 7271862), (24, 6059885), (26, 5593740), (30, 4847908), (39, 3729160), (40, 3635931), (52, 2796870), (60, 2423954), (65, 2237496), (78, 1864580), (104, 1398435), (120, 1211977), (130, 1118748), (156, 932290), (195, 745832), (260, 559374), (312, 466145), (390, 372916), (520, 279687), (780, 186458), (1560, 93229)]