906152040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2517089}}^1$

素因数の和:2517106

約数の個数: 48

約数和(自身を含む): 2944995300

約数和(自身を除く): 2038843260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2517089, 5034178, 7551267, 10068356, 12585445, 15102534, 20136712, 22653801, 25170890, 30205068, 37756335, 45307602, 50341780, 60410136, 75512670, 90615204, 100683560, 113269005, 151025340, 181230408, 226538010, 302050680, 453076020, 906152040]

約数ペア:

[(1, 906152040), (2, 453076020), (3, 302050680), (4, 226538010), (5, 181230408), (6, 151025340), (8, 113269005), (9, 100683560), (10, 90615204), (12, 75512670), (15, 60410136), (18, 50341780), (20, 45307602), (24, 37756335), (30, 30205068), (36, 25170890), (40, 22653801), (45, 20136712), (60, 15102534), (72, 12585445), (90, 10068356), (120, 7551267), (180, 5034178), (360, 2517089)]