10001340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{18521}}^1$

素因数の和:18539

約数の個数: 48

約数和(自身を含む): 31116960

約数和(自身を除く): 21115620

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, 18521, 37042, 55563, 74084, 92605, 111126, 166689, 185210, 222252, 277815, 333378, 370420, 500067, 555630, 666756, 833445, 1000134, 1111260, 1666890, 2000268, 2500335, 3333780, 5000670, 10001340]

約数ペア:

[(1, 10001340), (2, 5000670), (3, 3333780), (4, 2500335), (5, 2000268), (6, 1666890), (9, 1111260), (10, 1000134), (12, 833445), (15, 666756), (18, 555630), (20, 500067), (27, 370420), (30, 333378), (36, 277815), (45, 222252), (54, 185210), (60, 166689), (90, 111126), (108, 92605), (135, 74084), (180, 55563), (270, 37042), (540, 18521)]