101887740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{188681}}^1$

素因数の和:188699

約数の個数: 48

約数和(自身を含む): 316985760

約数和(自身を除く): 215098020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 188681, 377362, 566043, 754724, 943405, 1132086, 1698129, 1886810, 2264172, 2830215, 3396258, 3773620, 5094387, 5660430, 6792516, 8490645, 10188774, 11320860, 16981290, 20377548, 25471935, 33962580, 50943870, 101887740]

約数ペア:

[(1, 101887740), (2, 50943870), (3, 33962580), (4, 25471935), (5, 20377548), (6, 16981290), (9, 11320860), (10, 10188774), (12, 8490645), (15, 6792516), (18, 5660430), (20, 5094387), (27, 3773620), (30, 3396258), (36, 2830215), (45, 2264172), (54, 1886810), (60, 1698129), (90, 1132086), (108, 943405), (135, 754724), (180, 566043), (270, 377362), (540, 188681)]