8908140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{148469}}^1$

素因数の和:148481

約数の個数: 24

約数和(自身を含む): 24942960

約数和(自身を除く): 16034820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 148469, 296938, 445407, 593876, 742345, 890814, 1484690, 1781628, 2227035, 2969380, 4454070, 8908140]

約数ペア:

[(1, 8908140), (2, 4454070), (3, 2969380), (4, 2227035), (5, 1781628), (6, 1484690), (10, 890814), (12, 742345), (15, 593876), (20, 445407), (30, 296938), (60, 148469)]