11672940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 32854752

約数和(自身を除く): 21181812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 757, 771, 1028, 1285, 1514, 1542, 2271, 2570, 3028, 3084, 3785, 3855, 4542, 5140, 7570, 7710, 9084, 11355, 15140, 15420, 22710, 45420, 194549, 389098, 583647, 778196, 972745, 1167294, 1945490, 2334588, 2918235, 3890980, 5836470, 11672940]

約数ペア:

[(1, 11672940), (2, 5836470), (3, 3890980), (4, 2918235), (5, 2334588), (6, 1945490), (10, 1167294), (12, 972745), (15, 778196), (20, 583647), (30, 389098), (60, 194549), (257, 45420), (514, 22710), (757, 15420), (771, 15140), (1028, 11355), (1285, 9084), (1514, 7710), (1542, 7570), (2271, 5140), (2570, 4542), (3028, 3855), (3084, 3785)]