74274690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{50527}}^1$

素因数の和:50551

約数の個数: 48

約数和(自身を含む): 207366912

約数和(自身を除く): 133092222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 50527, 101054, 151581, 252635, 303162, 353689, 505270, 707378, 757905, 1061067, 1515810, 1768445, 2122134, 2475823, 3536890, 4951646, 5305335, 7427469, 10610670, 12379115, 14854938, 24758230, 37137345, 74274690]

約数ペア:

[(1, 74274690), (2, 37137345), (3, 24758230), (5, 14854938), (6, 12379115), (7, 10610670), (10, 7427469), (14, 5305335), (15, 4951646), (21, 3536890), (30, 2475823), (35, 2122134), (42, 1768445), (49, 1515810), (70, 1061067), (98, 757905), (105, 707378), (147, 505270), (210, 353689), (245, 303162), (294, 252635), (490, 151581), (735, 101054), (1470, 50527)]