828302040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2300839}}^1$

素因数の和:2300856

約数の個数: 48

約数和(自身を含む): 2691982800

約数和(自身を除く): 1863680760

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, 2300839, 4601678, 6902517, 9203356, 11504195, 13805034, 18406712, 20707551, 23008390, 27610068, 34512585, 41415102, 46016780, 55220136, 69025170, 82830204, 92033560, 103537755, 138050340, 165660408, 207075510, 276100680, 414151020, 828302040]

約数ペア:

[(1, 828302040), (2, 414151020), (3, 276100680), (4, 207075510), (5, 165660408), (6, 138050340), (8, 103537755), (9, 92033560), (10, 82830204), (12, 69025170), (15, 55220136), (18, 46016780), (20, 41415102), (24, 34512585), (30, 27610068), (36, 23008390), (40, 20707551), (45, 18406712), (60, 13805034), (72, 11504195), (90, 9203356), (120, 6902517), (180, 4601678), (360, 2300839)]