20238250530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10639}}^1\times {\mathrm{63409}}^1$

素因数の和:74058

約数の個数: 32

約数和(自身を含む): 48577132800

約数和(自身を除く): 28338882270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10639, 21278, 31917, 53195, 63409, 63834, 106390, 126818, 159585, 190227, 317045, 319170, 380454, 634090, 951135, 1902270, 674608351, 1349216702, 2023825053, 3373041755, 4047650106, 6746083510, 10119125265, 20238250530]

約数ペア:

[(1, 20238250530), (2, 10119125265), (3, 6746083510), (5, 4047650106), (6, 3373041755), (10, 2023825053), (15, 1349216702), (30, 674608351), (10639, 1902270), (21278, 951135), (31917, 634090), (53195, 380454), (63409, 319170), (63834, 317045), (106390, 190227), (126818, 159585)]