25051380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417523}}^1$

素因数の和:417535

約数の個数: 24

約数和(自身を含む): 70144032

約数和(自身を除く): 45092652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417523, 835046, 1252569, 1670092, 2087615, 2505138, 4175230, 5010276, 6262845, 8350460, 12525690, 25051380]

約数ペア:

[(1, 25051380), (2, 12525690), (3, 8350460), (4, 6262845), (5, 5010276), (6, 4175230), (10, 2505138), (12, 2087615), (15, 1670092), (20, 1252569), (30, 835046), (60, 417523)]