30324220

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4783}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 63895104

約数和(自身を除く): 33570884

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 4783, 6340, 9566, 19132, 23915, 47830, 95660, 1516211, 3032422, 6064844, 7581055, 15162110, 30324220]

約数ペア:

[(1, 30324220), (2, 15162110), (4, 7581055), (5, 6064844), (10, 3032422), (20, 1516211), (317, 95660), (634, 47830), (1268, 23915), (1585, 19132), (3170, 9566), (4783, 6340)]