135141240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86629}}^1$

素因数の和:86656

約数の個数: 64

約数和(自身を含む): 436615200

約数和(自身を除く): 301473960

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, 86629, 173258, 259887, 346516, 433145, 519774, 693032, 866290, 1039548, 1126177, 1299435, 1732580, 2079096, 2252354, 2598870, 3378531, 3465160, 4504708, 5197740, 5630885, 6757062, 9009416, 10395480, 11261770, 13514124, 16892655, 22523540, 27028248, 33785310, 45047080, 67570620, 135141240]

約数ペア:

[(1, 135141240), (2, 67570620), (3, 45047080), (4, 33785310), (5, 27028248), (6, 22523540), (8, 16892655), (10, 13514124), (12, 11261770), (13, 10395480), (15, 9009416), (20, 6757062), (24, 5630885), (26, 5197740), (30, 4504708), (39, 3465160), (40, 3378531), (52, 2598870), (60, 2252354), (65, 2079096), (78, 1732580), (104, 1299435), (120, 1126177), (130, 1039548), (156, 866290), (195, 693032), (260, 519774), (312, 433145), (390, 346516), (520, 259887), (780, 173258), (1560, 86629)]