16457160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137143}}^1$

素因数の和:137157

約数の個数: 32

約数和(自身を含む): 49371840

約数和(自身を除く): 32914680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137143, 274286, 411429, 548572, 685715, 822858, 1097144, 1371430, 1645716, 2057145, 2742860, 3291432, 4114290, 5485720, 8228580, 16457160]

約数ペア:

[(1, 16457160), (2, 8228580), (3, 5485720), (4, 4114290), (5, 3291432), (6, 2742860), (8, 2057145), (10, 1645716), (12, 1371430), (15, 1097144), (20, 822858), (24, 685715), (30, 548572), (40, 411429), (60, 274286), (120, 137143)]