11889060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10429}}^1$

素因数の和:10460

約数の個数: 48

約数和(自身を含む): 35044800

約数和(自身を除く): 23155740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 10429, 20858, 31287, 41716, 52145, 62574, 104290, 125148, 156435, 198151, 208580, 312870, 396302, 594453, 625740, 792604, 990755, 1188906, 1981510, 2377812, 2972265, 3963020, 5944530, 11889060]

約数ペア:

[(1, 11889060), (2, 5944530), (3, 3963020), (4, 2972265), (5, 2377812), (6, 1981510), (10, 1188906), (12, 990755), (15, 792604), (19, 625740), (20, 594453), (30, 396302), (38, 312870), (57, 208580), (60, 198151), (76, 156435), (95, 125148), (114, 104290), (190, 62574), (228, 52145), (285, 41716), (380, 31287), (570, 20858), (1140, 10429)]