15140772

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13567}}^1$

素因数の和:13608

約数の個数: 36

約数和(自身を含む): 39510016

約数和(自身を除く): 24369244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 13567, 27134, 40701, 54268, 81402, 122103, 162804, 244206, 420577, 488412, 841154, 1261731, 1682308, 2523462, 3785193, 5046924, 7570386, 15140772]

約数ペア:

[(1, 15140772), (2, 7570386), (3, 5046924), (4, 3785193), (6, 2523462), (9, 1682308), (12, 1261731), (18, 841154), (31, 488412), (36, 420577), (62, 244206), (93, 162804), (124, 122103), (186, 81402), (279, 54268), (372, 40701), (558, 27134), (1116, 13567)]