8750460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 17376900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 107, 116, 141, 145, 174, 188, 214, 235, 282, 290, 321, 348, 428, 435, 470, 535, 564, 580, 642, 705, 870, 940, 1070, 1284, 1363, 1410, 1605, 1740, 2140, 2726, 2820, 3103, 3210, 4089, 5029, 5452, 6206, 6420, 6815, 8178, 9309, 10058, 12412, 13630, 15087, 15515, 16356, 18618, 20116, 20445, 25145, 27260, 30174, 31030, 37236, 40890, 46545, 50290, 60348, 62060, 75435, 81780, 93090, 100580, 145841, 150870, 186180, 291682, 301740, 437523, 583364, 729205, 875046, 1458410, 1750092, 2187615, 2916820, 4375230, 8750460]

約数ペア:

[(1, 8750460), (2, 4375230), (3, 2916820), (4, 2187615), (5, 1750092), (6, 1458410), (10, 875046), (12, 729205), (15, 583364), (20, 437523), (29, 301740), (30, 291682), (47, 186180), (58, 150870), (60, 145841), (87, 100580), (94, 93090), (107, 81780), (116, 75435), (141, 62060), (145, 60348), (174, 50290), (188, 46545), (214, 40890), (235, 37236), (282, 31030), (290, 30174), (321, 27260), (348, 25145), (428, 20445), (435, 20116), (470, 18618), (535, 16356), (564, 15515), (580, 15087), (642, 13630), (705, 12412), (870, 10058), (940, 9309), (1070, 8178), (1284, 6815), (1363, 6420), (1410, 6206), (1605, 5452), (1740, 5029), (2140, 4089), (2726, 3210), (2820, 3103)]