15900336

素因数分解:

$2^4\times 3^2\times {\mathrm{110419}}^1$

素因数の和:110433

約数の個数: 30

約数和(自身を含む): 44499260

約数和(自身を除く): 28598924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 110419, 220838, 331257, 441676, 662514, 883352, 993771, 1325028, 1766704, 1987542, 2650056, 3975084, 5300112, 7950168, 15900336]

約数ペア:

[(1, 15900336), (2, 7950168), (3, 5300112), (4, 3975084), (6, 2650056), (8, 1987542), (9, 1766704), (12, 1325028), (16, 993771), (18, 883352), (24, 662514), (36, 441676), (48, 331257), (72, 220838), (144, 110419)]