9180930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 24634368

約数和(自身を除く): 15453438

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 647, 946, 1290, 1294, 1419, 1941, 2365, 2838, 3235, 3882, 4730, 6470, 7095, 7117, 9705, 14190, 14234, 19410, 21351, 27821, 35585, 42702, 55642, 71170, 83463, 106755, 139105, 166926, 213510, 278210, 306031, 417315, 612062, 834630, 918093, 1530155, 1836186, 3060310, 4590465, 9180930]

約数ペア:

[(1, 9180930), (2, 4590465), (3, 3060310), (5, 1836186), (6, 1530155), (10, 918093), (11, 834630), (15, 612062), (22, 417315), (30, 306031), (33, 278210), (43, 213510), (55, 166926), (66, 139105), (86, 106755), (110, 83463), (129, 71170), (165, 55642), (215, 42702), (258, 35585), (330, 27821), (430, 21351), (473, 19410), (645, 14234), (647, 14190), (946, 9705), (1290, 7117), (1294, 7095), (1419, 6470), (1941, 4730), (2365, 3882), (2838, 3235)]