55070100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1486

約数の個数: 108

約数和(自身を含む): 176752576

約数和(自身を除く): 121682476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1423, 1548, 1935, 2150, 2580, 2846, 3225, 3870, 4269, 4300, 5692, 6450, 7115, 7740, 8538, 9675, 12807, 12900, 14230, 17076, 19350, 21345, 25614, 28460, 35575, 38700, 42690, 51228, 61189, 64035, 71150, 85380, 106725, 122378, 128070, 142300, 183567, 213450, 244756, 256140, 305945, 320175, 367134, 426900, 550701, 611890, 640350, 734268, 917835, 1101402, 1223780, 1280700, 1529725, 1835670, 2202804, 2753505, 3059450, 3671340, 4589175, 5507010, 6118900, 9178350, 11014020, 13767525, 18356700, 27535050, 55070100]

約数ペア:

[(1, 55070100), (2, 27535050), (3, 18356700), (4, 13767525), (5, 11014020), (6, 9178350), (9, 6118900), (10, 5507010), (12, 4589175), (15, 3671340), (18, 3059450), (20, 2753505), (25, 2202804), (30, 1835670), (36, 1529725), (43, 1280700), (45, 1223780), (50, 1101402), (60, 917835), (75, 734268), (86, 640350), (90, 611890), (100, 550701), (129, 426900), (150, 367134), (172, 320175), (180, 305945), (215, 256140), (225, 244756), (258, 213450), (300, 183567), (387, 142300), (430, 128070), (450, 122378), (516, 106725), (645, 85380), (774, 71150), (860, 64035), (900, 61189), (1075, 51228), (1290, 42690), (1423, 38700), (1548, 35575), (1935, 28460), (2150, 25614), (2580, 21345), (2846, 19350), (3225, 17076), (3870, 14230), (4269, 12900), (4300, 12807), (5692, 9675), (6450, 8538), (7115, 7740)]