23132820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12437}}^1$

素因数の和:12480

約数の個数: 48

約数和(自身を含む): 66866688

約数和(自身を除く): 43733868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12437, 24874, 37311, 49748, 62185, 74622, 124370, 149244, 186555, 248740, 373110, 385547, 746220, 771094, 1156641, 1542188, 1927735, 2313282, 3855470, 4626564, 5783205, 7710940, 11566410, 23132820]

約数ペア:

[(1, 23132820), (2, 11566410), (3, 7710940), (4, 5783205), (5, 4626564), (6, 3855470), (10, 2313282), (12, 1927735), (15, 1542188), (20, 1156641), (30, 771094), (31, 746220), (60, 385547), (62, 373110), (93, 248740), (124, 186555), (155, 149244), (186, 124370), (310, 74622), (372, 62185), (465, 49748), (620, 37311), (930, 24874), (1860, 12437)]