225802740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{4051}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 633084480

約数和(自身を除く): 407281740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1858, 2787, 3716, 4051, 4645, 5574, 8102, 9290, 11148, 12153, 13935, 16204, 18580, 20255, 24306, 27870, 40510, 48612, 55740, 60765, 81020, 121530, 243060, 3763379, 7526758, 11290137, 15053516, 18816895, 22580274, 37633790, 45160548, 56450685, 75267580, 112901370, 225802740]

約数ペア:

[(1, 225802740), (2, 112901370), (3, 75267580), (4, 56450685), (5, 45160548), (6, 37633790), (10, 22580274), (12, 18816895), (15, 15053516), (20, 11290137), (30, 7526758), (60, 3763379), (929, 243060), (1858, 121530), (2787, 81020), (3716, 60765), (4051, 55740), (4645, 48612), (5574, 40510), (8102, 27870), (9290, 24306), (11148, 20255), (12153, 18580), (13935, 16204)]