52088280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2663}}^1$

素因数の和:2840

約数の個数: 64

約数和(自身を含む): 157282560

約数和(自身を除く): 105194280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2663, 3260, 3912, 4890, 5326, 6520, 7989, 9780, 10652, 13315, 15978, 19560, 21304, 26630, 31956, 39945, 53260, 63912, 79890, 106520, 159780, 319560, 434069, 868138, 1302207, 1736276, 2170345, 2604414, 3472552, 4340690, 5208828, 6511035, 8681380, 10417656, 13022070, 17362760, 26044140, 52088280]

約数ペア:

[(1, 52088280), (2, 26044140), (3, 17362760), (4, 13022070), (5, 10417656), (6, 8681380), (8, 6511035), (10, 5208828), (12, 4340690), (15, 3472552), (20, 2604414), (24, 2170345), (30, 1736276), (40, 1302207), (60, 868138), (120, 434069), (163, 319560), (326, 159780), (489, 106520), (652, 79890), (815, 63912), (978, 53260), (1304, 39945), (1630, 31956), (1956, 26630), (2445, 21304), (2663, 19560), (3260, 15978), (3912, 13315), (4890, 10652), (5326, 9780), (6520, 7989)]