9651780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 31007340

約数和(自身を除く): 21355560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 116, 129, 145, 172, 174, 180, 215, 258, 261, 290, 348, 387, 430, 435, 516, 522, 580, 645, 774, 860, 870, 1044, 1247, 1290, 1305, 1548, 1740, 1849, 1935, 2494, 2580, 2610, 3698, 3741, 3870, 4988, 5220, 5547, 6235, 7396, 7482, 7740, 9245, 11094, 11223, 12470, 14964, 16641, 18490, 18705, 22188, 22446, 24940, 27735, 33282, 36980, 37410, 44892, 53621, 55470, 56115, 66564, 74820, 83205, 107242, 110940, 112230, 160863, 166410, 214484, 224460, 268105, 321726, 332820, 482589, 536210, 643452, 804315, 965178, 1072420, 1608630, 1930356, 2412945, 3217260, 4825890, 9651780]

約数ペア:

[(1, 9651780), (2, 4825890), (3, 3217260), (4, 2412945), (5, 1930356), (6, 1608630), (9, 1072420), (10, 965178), (12, 804315), (15, 643452), (18, 536210), (20, 482589), (29, 332820), (30, 321726), (36, 268105), (43, 224460), (45, 214484), (58, 166410), (60, 160863), (86, 112230), (87, 110940), (90, 107242), (116, 83205), (129, 74820), (145, 66564), (172, 56115), (174, 55470), (180, 53621), (215, 44892), (258, 37410), (261, 36980), (290, 33282), (348, 27735), (387, 24940), (430, 22446), (435, 22188), (516, 18705), (522, 18490), (580, 16641), (645, 14964), (774, 12470), (860, 11223), (870, 11094), (1044, 9245), (1247, 7740), (1290, 7482), (1305, 7396), (1548, 6235), (1740, 5547), (1849, 5220), (1935, 4988), (2494, 3870), (2580, 3741), (2610, 3698)]