2008710120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{162517}}^1$

素因数の和:162634

約数の個数: 64

約数和(自身を含む): 6084673920

約数和(自身を除く): 4075963800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 162517, 325034, 487551, 650068, 812585, 975102, 1300136, 1625170, 1950204, 2437755, 3250340, 3900408, 4875510, 6500680, 9751020, 16739251, 19502040, 33478502, 50217753, 66957004, 83696255, 100435506, 133914008, 167392510, 200871012, 251088765, 334785020, 401742024, 502177530, 669570040, 1004355060, 2008710120]

約数ペア:

[(1, 2008710120), (2, 1004355060), (3, 669570040), (4, 502177530), (5, 401742024), (6, 334785020), (8, 251088765), (10, 200871012), (12, 167392510), (15, 133914008), (20, 100435506), (24, 83696255), (30, 66957004), (40, 50217753), (60, 33478502), (103, 19502040), (120, 16739251), (206, 9751020), (309, 6500680), (412, 4875510), (515, 3900408), (618, 3250340), (824, 2437755), (1030, 1950204), (1236, 1625170), (1545, 1300136), (2060, 975102), (2472, 812585), (3090, 650068), (4120, 487551), (6180, 325034), (12360, 162517)]