149043480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1242029}}^1$

素因数の和:1242043

約数の個数: 32

約数和(自身を含む): 447130800

約数和(自身を除く): 298087320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1242029, 2484058, 3726087, 4968116, 6210145, 7452174, 9936232, 12420290, 14904348, 18630435, 24840580, 29808696, 37260870, 49681160, 74521740, 149043480]

約数ペア:

[(1, 149043480), (2, 74521740), (3, 49681160), (4, 37260870), (5, 29808696), (6, 24840580), (8, 18630435), (10, 14904348), (12, 12420290), (15, 9936232), (20, 7452174), (24, 6210145), (30, 4968116), (40, 3726087), (60, 2484058), (120, 1242029)]