150994440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{419429}}^1$

素因数の和:419446

約数の個数: 48

約数和(自身を含む): 490733100

約数和(自身を除く): 339738660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 419429, 838858, 1258287, 1677716, 2097145, 2516574, 3355432, 3774861, 4194290, 5033148, 6291435, 7549722, 8388580, 10066296, 12582870, 15099444, 16777160, 18874305, 25165740, 30198888, 37748610, 50331480, 75497220, 150994440]

約数ペア:

[(1, 150994440), (2, 75497220), (3, 50331480), (4, 37748610), (5, 30198888), (6, 25165740), (8, 18874305), (9, 16777160), (10, 15099444), (12, 12582870), (15, 10066296), (18, 8388580), (20, 7549722), (24, 6291435), (30, 5033148), (36, 4194290), (40, 3774861), (45, 3355432), (60, 2516574), (72, 2097145), (90, 1677716), (120, 1258287), (180, 838858), (360, 419429)]