12617160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105143}}^1$

素因数の和:105157

約数の個数: 32

約数和(自身を含む): 37851840

約数和(自身を除く): 25234680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105143, 210286, 315429, 420572, 525715, 630858, 841144, 1051430, 1261716, 1577145, 2102860, 2523432, 3154290, 4205720, 6308580, 12617160]

約数ペア:

[(1, 12617160), (2, 6308580), (3, 4205720), (4, 3154290), (5, 2523432), (6, 2102860), (8, 1577145), (10, 1261716), (12, 1051430), (15, 841144), (20, 630858), (24, 525715), (30, 420572), (40, 315429), (60, 210286), (120, 105143)]