16450680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137089}}^1$

素因数の和:137103

約数の個数: 32

約数和(自身を含む): 49352400

約数和(自身を除く): 32901720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137089, 274178, 411267, 548356, 685445, 822534, 1096712, 1370890, 1645068, 2056335, 2741780, 3290136, 4112670, 5483560, 8225340, 16450680]

約数ペア:

[(1, 16450680), (2, 8225340), (3, 5483560), (4, 4112670), (5, 3290136), (6, 2741780), (8, 2056335), (10, 1645068), (12, 1370890), (15, 1096712), (20, 822534), (24, 685445), (30, 548356), (40, 411267), (60, 274178), (120, 137089)]