322783320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2689861}}^1$

素因数の和:2689875

約数の個数: 32

約数和(自身を含む): 968350320

約数和(自身を除く): 645567000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2689861, 5379722, 8069583, 10759444, 13449305, 16139166, 21518888, 26898610, 32278332, 40347915, 53797220, 64556664, 80695830, 107594440, 161391660, 322783320]

約数ペア:

[(1, 322783320), (2, 161391660), (3, 107594440), (4, 80695830), (5, 64556664), (6, 53797220), (8, 40347915), (10, 32278332), (12, 26898610), (15, 21518888), (20, 16139166), (24, 13449305), (30, 10759444), (40, 8069583), (60, 5379722), (120, 2689861)]