1457160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12143}}^1$

素因数の和:12157

約数の個数: 32

約数和(自身を含む): 4371840

約数和(自身を除く): 2914680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 121430, 145716, 182145, 242860, 291432, 364290, 485720, 728580, 1457160]

約数ペア:

[(1, 1457160), (2, 728580), (3, 485720), (4, 364290), (5, 291432), (6, 242860), (8, 182145), (10, 145716), (12, 121430), (15, 97144), (20, 72858), (24, 60715), (30, 48572), (40, 36429), (60, 24286), (120, 12143)]