66273960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{552283}}^1$

素因数の和:552297

約数の個数: 32

約数和(自身を含む): 198822240

約数和(自身を除く): 132548280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 552283, 1104566, 1656849, 2209132, 2761415, 3313698, 4418264, 5522830, 6627396, 8284245, 11045660, 13254792, 16568490, 22091320, 33136980, 66273960]

約数ペア:

[(1, 66273960), (2, 33136980), (3, 22091320), (4, 16568490), (5, 13254792), (6, 11045660), (8, 8284245), (10, 6627396), (12, 5522830), (15, 4418264), (20, 3313698), (24, 2761415), (30, 2209132), (40, 1656849), (60, 1104566), (120, 552283)]