9863340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3823}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 28267008

約数和(自身を除く): 18403668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3823, 7646, 11469, 15292, 19115, 22938, 38230, 45876, 57345, 76460, 114690, 164389, 229380, 328778, 493167, 657556, 821945, 986334, 1643890, 1972668, 2465835, 3287780, 4931670, 9863340]

約数ペア:

[(1, 9863340), (2, 4931670), (3, 3287780), (4, 2465835), (5, 1972668), (6, 1643890), (10, 986334), (12, 821945), (15, 657556), (20, 493167), (30, 328778), (43, 229380), (60, 164389), (86, 114690), (129, 76460), (172, 57345), (215, 45876), (258, 38230), (430, 22938), (516, 19115), (645, 15292), (860, 11469), (1290, 7646), (2580, 3823)]