284846700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{1129}}^1$

素因数の和:1204

約数の個数: 108

約数和(自身を含む): 854311640

約数和(自身を除く): 569464940

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, 841, 870, 1129, 1450, 1682, 1740, 2175, 2258, 2523, 2900, 3364, 3387, 4205, 4350, 4516, 5046, 5645, 6774, 8410, 8700, 10092, 11290, 12615, 13548, 16820, 16935, 21025, 22580, 25230, 28225, 32741, 33870, 42050, 50460, 56450, 63075, 65482, 67740, 84100, 84675, 98223, 112900, 126150, 130964, 163705, 169350, 196446, 252300, 327410, 338700, 392892, 491115, 654820, 818525, 949489, 982230, 1637050, 1898978, 1964460, 2455575, 2848467, 3274100, 3797956, 4747445, 4911150, 5696934, 9494890, 9822300, 11393868, 14242335, 18989780, 23737225, 28484670, 47474450, 56969340, 71211675, 94948900, 142423350, 284846700]

約数ペア:

[(1, 284846700), (2, 142423350), (3, 94948900), (4, 71211675), (5, 56969340), (6, 47474450), (10, 28484670), (12, 23737225), (15, 18989780), (20, 14242335), (25, 11393868), (29, 9822300), (30, 9494890), (50, 5696934), (58, 4911150), (60, 4747445), (75, 3797956), (87, 3274100), (100, 2848467), (116, 2455575), (145, 1964460), (150, 1898978), (174, 1637050), (290, 982230), (300, 949489), (348, 818525), (435, 654820), (580, 491115), (725, 392892), (841, 338700), (870, 327410), (1129, 252300), (1450, 196446), (1682, 169350), (1740, 163705), (2175, 130964), (2258, 126150), (2523, 112900), (2900, 98223), (3364, 84675), (3387, 84100), (4205, 67740), (4350, 65482), (4516, 63075), (5046, 56450), (5645, 50460), (6774, 42050), (8410, 33870), (8700, 32741), (10092, 28225), (11290, 25230), (12615, 22580), (13548, 21025), (16820, 16935)]