4061560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 9298800

約数和(自身を除く): 5237240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1721, 2360, 3442, 6884, 8605, 13768, 17210, 34420, 68840, 101539, 203078, 406156, 507695, 812312, 1015390, 2030780, 4061560]

約数ペア:

[(1, 4061560), (2, 2030780), (4, 1015390), (5, 812312), (8, 507695), (10, 406156), (20, 203078), (40, 101539), (59, 68840), (118, 34420), (236, 17210), (295, 13768), (472, 8605), (590, 6884), (1180, 3442), (1721, 2360)]