3031500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 9225216

約数和(自身を除く): 6193716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 47, 50, 60, 75, 86, 94, 100, 125, 129, 141, 150, 172, 188, 215, 235, 250, 258, 282, 300, 375, 430, 470, 500, 516, 564, 645, 705, 750, 860, 940, 1075, 1175, 1290, 1410, 1500, 2021, 2150, 2350, 2580, 2820, 3225, 3525, 4042, 4300, 4700, 5375, 5875, 6063, 6450, 7050, 8084, 10105, 10750, 11750, 12126, 12900, 14100, 16125, 17625, 20210, 21500, 23500, 24252, 30315, 32250, 35250, 40420, 50525, 60630, 64500, 70500, 101050, 121260, 151575, 202100, 252625, 303150, 505250, 606300, 757875, 1010500, 1515750, 3031500]

約数ペア:

[(1, 3031500), (2, 1515750), (3, 1010500), (4, 757875), (5, 606300), (6, 505250), (10, 303150), (12, 252625), (15, 202100), (20, 151575), (25, 121260), (30, 101050), (43, 70500), (47, 64500), (50, 60630), (60, 50525), (75, 40420), (86, 35250), (94, 32250), (100, 30315), (125, 24252), (129, 23500), (141, 21500), (150, 20210), (172, 17625), (188, 16125), (215, 14100), (235, 12900), (250, 12126), (258, 11750), (282, 10750), (300, 10105), (375, 8084), (430, 7050), (470, 6450), (500, 6063), (516, 5875), (564, 5375), (645, 4700), (705, 4300), (750, 4042), (860, 3525), (940, 3225), (1075, 2820), (1175, 2580), (1290, 2350), (1410, 2150), (1500, 2021)]