15452560

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 36124920

約数和(自身を除く): 20672360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 829, 932, 1165, 1658, 1864, 2330, 3316, 3728, 4145, 4660, 6632, 8290, 9320, 13264, 16580, 18640, 33160, 66320, 193157, 386314, 772628, 965785, 1545256, 1931570, 3090512, 3863140, 7726280, 15452560]

約数ペア:

[(1, 15452560), (2, 7726280), (4, 3863140), (5, 3090512), (8, 1931570), (10, 1545256), (16, 965785), (20, 772628), (40, 386314), (80, 193157), (233, 66320), (466, 33160), (829, 18640), (932, 16580), (1165, 13264), (1658, 9320), (1864, 8290), (2330, 6632), (3316, 4660), (3728, 4145)]