22515060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{375251}}^1$

素因数の和:375263

約数の個数: 24

約数和(自身を含む): 63042336

約数和(自身を除く): 40527276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 375251, 750502, 1125753, 1501004, 1876255, 2251506, 3752510, 4503012, 5628765, 7505020, 11257530, 22515060]

約数ペア:

[(1, 22515060), (2, 11257530), (3, 7505020), (4, 5628765), (5, 4503012), (6, 3752510), (10, 2251506), (12, 1876255), (15, 1501004), (20, 1125753), (30, 750502), (60, 375251)]