15156742470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{206467}}^1$

素因数の和:208924

約数の個数: 32

約数和(自身を含む): 36391223808

約数和(自身を除く): 21234481338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2447, 4894, 7341, 12235, 14682, 24470, 36705, 73410, 206467, 412934, 619401, 1032335, 1238802, 2064670, 3097005, 6194010, 505224749, 1010449498, 1515674247, 2526123745, 3031348494, 5052247490, 7578371235, 15156742470]

約数ペア:

[(1, 15156742470), (2, 7578371235), (3, 5052247490), (5, 3031348494), (6, 2526123745), (10, 1515674247), (15, 1010449498), (30, 505224749), (2447, 6194010), (4894, 3097005), (7341, 2064670), (12235, 1238802), (14682, 1032335), (24470, 619401), (36705, 412934), (73410, 206467)]