142237080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131701}}^1$

素因数の和:131721

約数の個数: 64

約数和(自身を含む): 474127200

約数和(自身を除く): 331890120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 131701, 263402, 395103, 526804, 658505, 790206, 1053608, 1185309, 1317010, 1580412, 1975515, 2370618, 2634020, 3160824, 3555927, 3951030, 4741236, 5268040, 5926545, 7111854, 7902060, 9482472, 11853090, 14223708, 15804120, 17779635, 23706180, 28447416, 35559270, 47412360, 71118540, 142237080]

約数ペア:

[(1, 142237080), (2, 71118540), (3, 47412360), (4, 35559270), (5, 28447416), (6, 23706180), (8, 17779635), (9, 15804120), (10, 14223708), (12, 11853090), (15, 9482472), (18, 7902060), (20, 7111854), (24, 5926545), (27, 5268040), (30, 4741236), (36, 3951030), (40, 3555927), (45, 3160824), (54, 2634020), (60, 2370618), (72, 1975515), (90, 1580412), (108, 1317010), (120, 1185309), (135, 1053608), (180, 790206), (216, 658505), (270, 526804), (360, 395103), (540, 263402), (1080, 131701)]