12430140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{207169}}^1$

素因数の和:207181

約数の個数: 24

約数和(自身を含む): 34804560

約数和(自身を除く): 22374420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 207169, 414338, 621507, 828676, 1035845, 1243014, 2071690, 2486028, 3107535, 4143380, 6215070, 12430140]

約数ペア:

[(1, 12430140), (2, 6215070), (3, 4143380), (4, 3107535), (5, 2486028), (6, 2071690), (10, 1243014), (12, 1035845), (15, 828676), (20, 621507), (30, 414338), (60, 207169)]