69021330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3191}}^1$

素因数の和:3311

約数の個数: 64

約数和(自身を含む): 191213568

約数和(自身を除く): 122192238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3191, 3605, 4326, 6382, 7210, 9573, 10815, 15955, 19146, 21630, 22337, 31910, 44674, 47865, 67011, 95730, 111685, 134022, 223370, 328673, 335055, 657346, 670110, 986019, 1643365, 1972038, 2300711, 3286730, 4601422, 4930095, 6902133, 9860190, 11503555, 13804266, 23007110, 34510665, 69021330]

約数ペア:

[(1, 69021330), (2, 34510665), (3, 23007110), (5, 13804266), (6, 11503555), (7, 9860190), (10, 6902133), (14, 4930095), (15, 4601422), (21, 3286730), (30, 2300711), (35, 1972038), (42, 1643365), (70, 986019), (103, 670110), (105, 657346), (206, 335055), (210, 328673), (309, 223370), (515, 134022), (618, 111685), (721, 95730), (1030, 67011), (1442, 47865), (1545, 44674), (2163, 31910), (3090, 22337), (3191, 21630), (3605, 19146), (4326, 15955), (6382, 10815), (7210, 9573)]