29754960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{123979}}^1$

素因数の和:123995

約数の個数: 40

約数和(自身を含む): 92241120

約数和(自身を除く): 62486160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 123979, 247958, 371937, 495916, 619895, 743874, 991832, 1239790, 1487748, 1859685, 1983664, 2479580, 2975496, 3719370, 4959160, 5950992, 7438740, 9918320, 14877480, 29754960]

約数ペア:

[(1, 29754960), (2, 14877480), (3, 9918320), (4, 7438740), (5, 5950992), (6, 4959160), (8, 3719370), (10, 2975496), (12, 2479580), (15, 1983664), (16, 1859685), (20, 1487748), (24, 1239790), (30, 991832), (40, 743874), (48, 619895), (60, 495916), (80, 371937), (120, 247958), (240, 123979)]