25090680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{209089}}^1$

素因数の和:209103

約数の個数: 32

約数和(自身を含む): 75272400

約数和(自身を除く): 50181720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 209089, 418178, 627267, 836356, 1045445, 1254534, 1672712, 2090890, 2509068, 3136335, 4181780, 5018136, 6272670, 8363560, 12545340, 25090680]

約数ペア:

[(1, 25090680), (2, 12545340), (3, 8363560), (4, 6272670), (5, 5018136), (6, 4181780), (8, 3136335), (10, 2509068), (12, 2090890), (15, 1672712), (20, 1254534), (24, 1045445), (30, 836356), (40, 627267), (60, 418178), (120, 209089)]