24918990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1973}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 59978016

約数和(自身を除く): 35059026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 1973, 2105, 2526, 3946, 4210, 5919, 6315, 9865, 11838, 12630, 19730, 29595, 59190, 830633, 1661266, 2491899, 4153165, 4983798, 8306330, 12459495, 24918990]

約数ペア:

[(1, 24918990), (2, 12459495), (3, 8306330), (5, 4983798), (6, 4153165), (10, 2491899), (15, 1661266), (30, 830633), (421, 59190), (842, 29595), (1263, 19730), (1973, 12630), (2105, 11838), (2526, 9865), (3946, 6315), (4210, 5919)]