13377626580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222960443}}^1$

素因数の和:222960455

約数の個数: 24

約数和(自身を含む): 37457354592

約数和(自身を除く): 24079728012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222960443, 445920886, 668881329, 891841772, 1114802215, 1337762658, 2229604430, 2675525316, 3344406645, 4459208860, 6688813290, 13377626580]

約数ペア:

[(1, 13377626580), (2, 6688813290), (3, 4459208860), (4, 3344406645), (5, 2675525316), (6, 2229604430), (10, 1337762658), (12, 1114802215), (15, 891841772), (20, 668881329), (30, 445920886), (60, 222960443)]