30878670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1029289}}^1$

素因数の和:1029299

約数の個数: 16

約数和(自身を含む): 74108880

約数和(自身を除く): 43230210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1029289, 2058578, 3087867, 5146445, 6175734, 10292890, 15439335, 30878670]

約数ペア:

[(1, 30878670), (2, 15439335), (3, 10292890), (5, 6175734), (6, 5146445), (10, 3087867), (15, 2058578), (30, 1029289)]