135998160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{566659}}^1$

素因数の和:566675

約数の個数: 40

約数和(自身を含む): 421595040

約数和(自身を除く): 285596880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 566659, 1133318, 1699977, 2266636, 2833295, 3399954, 4533272, 5666590, 6799908, 8499885, 9066544, 11333180, 13599816, 16999770, 22666360, 27199632, 33999540, 45332720, 67999080, 135998160]

約数ペア:

[(1, 135998160), (2, 67999080), (3, 45332720), (4, 33999540), (5, 27199632), (6, 22666360), (8, 16999770), (10, 13599816), (12, 11333180), (15, 9066544), (16, 8499885), (20, 6799908), (24, 5666590), (30, 4533272), (40, 3399954), (48, 2833295), (60, 2266636), (80, 1699977), (120, 1133318), (240, 566659)]