30116538

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21179}}^1$

素因数の和:21266

約数の個数: 24

約数和(自身を含む): 66081600

約数和(自身を除く): 35965062

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 21179, 42358, 63537, 127074, 190611, 381222, 1673141, 3346282, 5019423, 10038846, 15058269, 30116538]

約数ペア:

[(1, 30116538), (2, 15058269), (3, 10038846), (6, 5019423), (9, 3346282), (18, 1673141), (79, 381222), (158, 190611), (237, 127074), (474, 63537), (711, 42358), (1422, 21179)]