15146700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1787

約数の個数: 72

約数和(自身を含む): 45361680

約数和(自身を除く): 30214980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 1741, 2175, 2900, 3482, 4350, 5223, 6964, 8700, 8705, 10446, 17410, 20892, 26115, 34820, 43525, 50489, 52230, 87050, 100978, 104460, 130575, 151467, 174100, 201956, 252445, 261150, 302934, 504890, 522300, 605868, 757335, 1009780, 1262225, 1514670, 2524450, 3029340, 3786675, 5048900, 7573350, 15146700]

約数ペア:

[(1, 15146700), (2, 7573350), (3, 5048900), (4, 3786675), (5, 3029340), (6, 2524450), (10, 1514670), (12, 1262225), (15, 1009780), (20, 757335), (25, 605868), (29, 522300), (30, 504890), (50, 302934), (58, 261150), (60, 252445), (75, 201956), (87, 174100), (100, 151467), (116, 130575), (145, 104460), (150, 100978), (174, 87050), (290, 52230), (300, 50489), (348, 43525), (435, 34820), (580, 26115), (725, 20892), (870, 17410), (1450, 10446), (1740, 8705), (1741, 8700), (2175, 6964), (2900, 5223), (3482, 4350)]