9006140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 23030784

約数和(自身を除く): 14024644

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 47, 52, 55, 65, 67, 94, 110, 130, 134, 143, 188, 220, 235, 260, 268, 286, 335, 470, 517, 572, 611, 670, 715, 737, 871, 940, 1034, 1222, 1340, 1430, 1474, 1742, 2068, 2444, 2585, 2860, 2948, 3055, 3149, 3484, 3685, 4355, 5170, 6110, 6298, 6721, 7370, 8710, 9581, 10340, 12220, 12596, 13442, 14740, 15745, 17420, 19162, 26884, 31490, 33605, 34639, 38324, 40937, 47905, 62980, 67210, 69278, 81874, 95810, 134420, 138556, 163748, 173195, 191620, 204685, 346390, 409370, 450307, 692780, 818740, 900614, 1801228, 2251535, 4503070, 9006140]

約数ペア:

[(1, 9006140), (2, 4503070), (4, 2251535), (5, 1801228), (10, 900614), (11, 818740), (13, 692780), (20, 450307), (22, 409370), (26, 346390), (44, 204685), (47, 191620), (52, 173195), (55, 163748), (65, 138556), (67, 134420), (94, 95810), (110, 81874), (130, 69278), (134, 67210), (143, 62980), (188, 47905), (220, 40937), (235, 38324), (260, 34639), (268, 33605), (286, 31490), (335, 26884), (470, 19162), (517, 17420), (572, 15745), (611, 14740), (670, 13442), (715, 12596), (737, 12220), (871, 10340), (940, 9581), (1034, 8710), (1222, 7370), (1340, 6721), (1430, 6298), (1474, 6110), (1742, 5170), (2068, 4355), (2444, 3685), (2585, 3484), (2860, 3149), (2948, 3055)]