2705160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22543}}^1$

素因数の和:22557

約数の個数: 32

約数和(自身を含む): 8115840

約数和(自身を除く): 5410680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22543, 45086, 67629, 90172, 112715, 135258, 180344, 225430, 270516, 338145, 450860, 541032, 676290, 901720, 1352580, 2705160]

約数ペア:

[(1, 2705160), (2, 1352580), (3, 901720), (4, 676290), (5, 541032), (6, 450860), (8, 338145), (10, 270516), (12, 225430), (15, 180344), (20, 135258), (24, 112715), (30, 90172), (40, 67629), (60, 45086), (120, 22543)]