41397360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{172489}}^1$

素因数の和:172505

約数の個数: 40

約数和(自身を含む): 128332560

約数和(自身を除く): 86935200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 172489, 344978, 517467, 689956, 862445, 1034934, 1379912, 1724890, 2069868, 2587335, 2759824, 3449780, 4139736, 5174670, 6899560, 8279472, 10349340, 13799120, 20698680, 41397360]

約数ペア:

[(1, 41397360), (2, 20698680), (3, 13799120), (4, 10349340), (5, 8279472), (6, 6899560), (8, 5174670), (10, 4139736), (12, 3449780), (15, 2759824), (16, 2587335), (20, 2069868), (24, 1724890), (30, 1379912), (40, 1034934), (48, 862445), (60, 689956), (80, 517467), (120, 344978), (240, 172489)]