39150960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163129}}^1$

素因数の和:163145

約数の個数: 40

約数和(自身を含む): 121368720

約数和(自身を除く): 82217760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163129, 326258, 489387, 652516, 815645, 978774, 1305032, 1631290, 1957548, 2446935, 2610064, 3262580, 3915096, 4893870, 6525160, 7830192, 9787740, 13050320, 19575480, 39150960]

約数ペア:

[(1, 39150960), (2, 19575480), (3, 13050320), (4, 9787740), (5, 7830192), (6, 6525160), (8, 4893870), (10, 3915096), (12, 3262580), (15, 2610064), (16, 2446935), (20, 1957548), (24, 1631290), (30, 1305032), (40, 978774), (48, 815645), (60, 652516), (80, 489387), (120, 326258), (240, 163129)]