118139430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3937981}}^1$

素因数の和:3937991

約数の個数: 16

約数和(自身を含む): 283534704

約数和(自身を除く): 165395274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3937981, 7875962, 11813943, 19689905, 23627886, 39379810, 59069715, 118139430]

約数ペア:

[(1, 118139430), (2, 59069715), (3, 39379810), (5, 23627886), (6, 19689905), (10, 11813943), (15, 7875962), (30, 3937981)]