3322960

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 7845480

約数和(自身を除く): 4522520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 569, 584, 730, 1138, 1168, 1460, 2276, 2845, 2920, 4552, 5690, 5840, 9104, 11380, 22760, 41537, 45520, 83074, 166148, 207685, 332296, 415370, 664592, 830740, 1661480, 3322960]

約数ペア:

[(1, 3322960), (2, 1661480), (4, 830740), (5, 664592), (8, 415370), (10, 332296), (16, 207685), (20, 166148), (40, 83074), (73, 45520), (80, 41537), (146, 22760), (292, 11380), (365, 9104), (569, 5840), (584, 5690), (730, 4552), (1138, 2920), (1168, 2845), (1460, 2276)]