11342820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2393}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 20832540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 2393, 4740, 4786, 7179, 9572, 11965, 14358, 23930, 28716, 35895, 47860, 71790, 143580, 189047, 378094, 567141, 756188, 945235, 1134282, 1890470, 2268564, 2835705, 3780940, 5671410, 11342820]

約数ペア:

[(1, 11342820), (2, 5671410), (3, 3780940), (4, 2835705), (5, 2268564), (6, 1890470), (10, 1134282), (12, 945235), (15, 756188), (20, 567141), (30, 378094), (60, 189047), (79, 143580), (158, 71790), (237, 47860), (316, 35895), (395, 28716), (474, 23930), (790, 14358), (948, 11965), (1185, 9572), (1580, 7179), (2370, 4786), (2393, 4740)]