139795470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{57529}}^1$

素因数の和:57551

約数の個数: 48

約数和(自身を含む): 376936560

約数和(自身を除く): 237141090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 57529, 115058, 172587, 287645, 345174, 517761, 575290, 862935, 1035522, 1553283, 1725870, 2588805, 3106566, 4659849, 5177610, 7766415, 9319698, 13979547, 15532830, 23299245, 27959094, 46598490, 69897735, 139795470]

約数ペア:

[(1, 139795470), (2, 69897735), (3, 46598490), (5, 27959094), (6, 23299245), (9, 15532830), (10, 13979547), (15, 9319698), (18, 7766415), (27, 5177610), (30, 4659849), (45, 3106566), (54, 2588805), (81, 1725870), (90, 1553283), (135, 1035522), (162, 862935), (243, 575290), (270, 517761), (405, 345174), (486, 287645), (810, 172587), (1215, 115058), (2430, 57529)]