55025160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{458543}}^1$

素因数の和:458557

約数の個数: 32

約数和(自身を含む): 165075840

約数和(自身を除く): 110050680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 458543, 917086, 1375629, 1834172, 2292715, 2751258, 3668344, 4585430, 5502516, 6878145, 9170860, 11005032, 13756290, 18341720, 27512580, 55025160]

約数ペア:

[(1, 55025160), (2, 27512580), (3, 18341720), (4, 13756290), (5, 11005032), (6, 9170860), (8, 6878145), (10, 5502516), (12, 4585430), (15, 3668344), (20, 2751258), (24, 2292715), (30, 1834172), (40, 1375629), (60, 917086), (120, 458543)]