9406680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 64

約数和(自身を含む): 28892160

約数和(自身を除く): 19485480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 1823, 2580, 3646, 5160, 5469, 7292, 9115, 10938, 14584, 18230, 21876, 27345, 36460, 43752, 54690, 72920, 78389, 109380, 156778, 218760, 235167, 313556, 391945, 470334, 627112, 783890, 940668, 1175835, 1567780, 1881336, 2351670, 3135560, 4703340, 9406680]

約数ペア:

[(1, 9406680), (2, 4703340), (3, 3135560), (4, 2351670), (5, 1881336), (6, 1567780), (8, 1175835), (10, 940668), (12, 783890), (15, 627112), (20, 470334), (24, 391945), (30, 313556), (40, 235167), (43, 218760), (60, 156778), (86, 109380), (120, 78389), (129, 72920), (172, 54690), (215, 43752), (258, 36460), (344, 27345), (430, 21876), (516, 18230), (645, 14584), (860, 10938), (1032, 9115), (1290, 7292), (1720, 5469), (1823, 5160), (2580, 3646)]