73462960

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6163}}^1$

素因数の和:6325

約数の個数: 40

約数和(自身を含む): 171975600

約数和(自身を除く): 98512640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1490, 2384, 2980, 5960, 6163, 11920, 12326, 24652, 30815, 49304, 61630, 98608, 123260, 246520, 493040, 918287, 1836574, 3673148, 4591435, 7346296, 9182870, 14692592, 18365740, 36731480, 73462960]

約数ペア:

[(1, 73462960), (2, 36731480), (4, 18365740), (5, 14692592), (8, 9182870), (10, 7346296), (16, 4591435), (20, 3673148), (40, 1836574), (80, 918287), (149, 493040), (298, 246520), (596, 123260), (745, 98608), (1192, 61630), (1490, 49304), (2384, 30815), (2980, 24652), (5960, 12326), (6163, 11920)]