977776980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16296283}}^1$

素因数の和:16296295

約数の個数: 24

約数和(自身を含む): 2737775712

約数和(自身を除く): 1759998732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16296283, 32592566, 48888849, 65185132, 81481415, 97777698, 162962830, 195555396, 244444245, 325925660, 488888490, 977776980]

約数ペア:

[(1, 977776980), (2, 488888490), (3, 325925660), (4, 244444245), (5, 195555396), (6, 162962830), (10, 97777698), (12, 81481415), (15, 65185132), (20, 48888849), (30, 32592566), (60, 16296283)]