30180180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503003}}^1$

素因数の和:503015

約数の個数: 24

約数和(自身を含む): 84504672

約数和(自身を除く): 54324492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503003, 1006006, 1509009, 2012012, 2515015, 3018018, 5030030, 6036036, 7545045, 10060060, 15090090, 30180180]

約数ペア:

[(1, 30180180), (2, 15090090), (3, 10060060), (4, 7545045), (5, 6036036), (6, 5030030), (10, 3018018), (12, 2515015), (15, 2012012), (20, 1509009), (30, 1006006), (60, 503003)]