79707930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6311}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 191783808

約数和(自身を除く): 112075878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6311, 6315, 12622, 12630, 18933, 31555, 37866, 63110, 94665, 189330, 2656931, 5313862, 7970793, 13284655, 15941586, 26569310, 39853965, 79707930]

約数ペア:

[(1, 79707930), (2, 39853965), (3, 26569310), (5, 15941586), (6, 13284655), (10, 7970793), (15, 5313862), (30, 2656931), (421, 189330), (842, 94665), (1263, 63110), (2105, 37866), (2526, 31555), (4210, 18933), (6311, 12630), (6315, 12622)]