42307360

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{941}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 100413432

約数和(自身を除く): 58106072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 941, 1124, 1405, 1882, 2248, 2810, 3764, 4496, 4705, 5620, 7528, 8992, 9410, 11240, 15056, 18820, 22480, 30112, 37640, 44960, 75280, 150560, 264421, 528842, 1057684, 1322105, 2115368, 2644210, 4230736, 5288420, 8461472, 10576840, 21153680, 42307360]

約数ペア:

[(1, 42307360), (2, 21153680), (4, 10576840), (5, 8461472), (8, 5288420), (10, 4230736), (16, 2644210), (20, 2115368), (32, 1322105), (40, 1057684), (80, 528842), (160, 264421), (281, 150560), (562, 75280), (941, 44960), (1124, 37640), (1405, 30112), (1882, 22480), (2248, 18820), (2810, 15056), (3764, 11240), (4496, 9410), (4705, 8992), (5620, 7528)]