155543417340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2592390289}}^1$

素因数の和:2592390301

約数の個数: 24

約数和(自身を含む): 435521568720

約数和(自身を除く): 279978151380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2592390289, 5184780578, 7777170867, 10369561156, 12961951445, 15554341734, 25923902890, 31108683468, 38885854335, 51847805780, 77771708670, 155543417340]

約数ペア:

[(1, 155543417340), (2, 77771708670), (3, 51847805780), (4, 38885854335), (5, 31108683468), (6, 25923902890), (10, 15554341734), (12, 12961951445), (15, 10369561156), (20, 7777170867), (30, 5184780578), (60, 2592390289)]