48915660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{815261}}^1$

素因数の和:815273

約数の個数: 24

約数和(自身を含む): 136964016

約数和(自身を除く): 88048356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 815261, 1630522, 2445783, 3261044, 4076305, 4891566, 8152610, 9783132, 12228915, 16305220, 24457830, 48915660]

約数ペア:

[(1, 48915660), (2, 24457830), (3, 16305220), (4, 12228915), (5, 9783132), (6, 8152610), (10, 4891566), (12, 4076305), (15, 3261044), (20, 2445783), (30, 1630522), (60, 815261)]