139065660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{85843}}^1$

素因数の和:85864

約数の個数: 60

約数和(自身を含む): 436259208

約数和(自身を除く): 297193548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 85843, 171686, 257529, 343372, 429215, 515058, 772587, 858430, 1030116, 1287645, 1545174, 1716860, 2317761, 2575290, 3090348, 3862935, 4635522, 5150580, 6953283, 7725870, 9271044, 11588805, 13906566, 15451740, 23177610, 27813132, 34766415, 46355220, 69532830, 139065660]

約数ペア:

[(1, 139065660), (2, 69532830), (3, 46355220), (4, 34766415), (5, 27813132), (6, 23177610), (9, 15451740), (10, 13906566), (12, 11588805), (15, 9271044), (18, 7725870), (20, 6953283), (27, 5150580), (30, 4635522), (36, 3862935), (45, 3090348), (54, 2575290), (60, 2317761), (81, 1716860), (90, 1545174), (108, 1287645), (135, 1030116), (162, 858430), (180, 772587), (270, 515058), (324, 429215), (405, 343372), (540, 257529), (810, 171686), (1620, 85843)]