79177470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6269}}^1$

素因数の和:6700

約数の個数: 32

約数和(自身を含む): 190507680

約数和(自身を除く): 111330210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6269, 6315, 12538, 12630, 18807, 31345, 37614, 62690, 94035, 188070, 2639249, 5278498, 7917747, 13196245, 15835494, 26392490, 39588735, 79177470]

約数ペア:

[(1, 79177470), (2, 39588735), (3, 26392490), (5, 15835494), (6, 13196245), (10, 7917747), (15, 5278498), (30, 2639249), (421, 188070), (842, 94035), (1263, 62690), (2105, 37614), (2526, 31345), (4210, 18807), (6269, 12630), (6315, 12538)]