203936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1699469}}^1$

素因数の和:1699483

約数の個数: 32

約数和(自身を含む): 611809200

約数和(自身を除く): 407872920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1699469, 3398938, 5098407, 6797876, 8497345, 10196814, 13595752, 16994690, 20393628, 25492035, 33989380, 40787256, 50984070, 67978760, 101968140, 203936280]

約数ペア:

[(1, 203936280), (2, 101968140), (3, 67978760), (4, 50984070), (5, 40787256), (6, 33989380), (8, 25492035), (10, 20393628), (12, 16994690), (15, 13595752), (20, 10196814), (24, 8497345), (30, 6797876), (40, 5098407), (60, 3398938), (120, 1699469)]