5138340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{85639}}^1$

素因数の和:85651

約数の個数: 24

約数和(自身を含む): 14387520

約数和(自身を除く): 9249180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 85639, 171278, 256917, 342556, 428195, 513834, 856390, 1027668, 1284585, 1712780, 2569170, 5138340]

約数ペア:

[(1, 5138340), (2, 2569170), (3, 1712780), (4, 1284585), (5, 1027668), (6, 856390), (10, 513834), (12, 428195), (15, 342556), (20, 256917), (30, 171278), (60, 85639)]