90053700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 294356160

約数和(自身を除く): 204302460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 132, 145, 150, 165, 174, 220, 275, 290, 300, 319, 330, 348, 435, 550, 580, 638, 660, 725, 825, 870, 941, 957, 1100, 1276, 1450, 1595, 1650, 1740, 1882, 1914, 2175, 2823, 2900, 3190, 3300, 3764, 3828, 4350, 4705, 4785, 5646, 6380, 7975, 8700, 9410, 9570, 10351, 11292, 14115, 15950, 18820, 19140, 20702, 23525, 23925, 27289, 28230, 31053, 31900, 41404, 47050, 47850, 51755, 54578, 56460, 62106, 70575, 81867, 94100, 95700, 103510, 109156, 124212, 136445, 141150, 155265, 163734, 207020, 258775, 272890, 282300, 300179, 310530, 327468, 409335, 517550, 545780, 600358, 621060, 682225, 776325, 818670, 900537, 1035100, 1200716, 1364450, 1500895, 1552650, 1637340, 1801074, 2046675, 2728900, 3001790, 3105300, 3602148, 4093350, 4502685, 6003580, 7504475, 8186700, 9005370, 15008950, 18010740, 22513425, 30017900, 45026850, 90053700]

約数ペア:

[(1, 90053700), (2, 45026850), (3, 30017900), (4, 22513425), (5, 18010740), (6, 15008950), (10, 9005370), (11, 8186700), (12, 7504475), (15, 6003580), (20, 4502685), (22, 4093350), (25, 3602148), (29, 3105300), (30, 3001790), (33, 2728900), (44, 2046675), (50, 1801074), (55, 1637340), (58, 1552650), (60, 1500895), (66, 1364450), (75, 1200716), (87, 1035100), (100, 900537), (110, 818670), (116, 776325), (132, 682225), (145, 621060), (150, 600358), (165, 545780), (174, 517550), (220, 409335), (275, 327468), (290, 310530), (300, 300179), (319, 282300), (330, 272890), (348, 258775), (435, 207020), (550, 163734), (580, 155265), (638, 141150), (660, 136445), (725, 124212), (825, 109156), (870, 103510), (941, 95700), (957, 94100), (1100, 81867), (1276, 70575), (1450, 62106), (1595, 56460), (1650, 54578), (1740, 51755), (1882, 47850), (1914, 47050), (2175, 41404), (2823, 31900), (2900, 31053), (3190, 28230), (3300, 27289), (3764, 23925), (3828, 23525), (4350, 20702), (4705, 19140), (4785, 18820), (5646, 15950), (6380, 14115), (7975, 11292), (8700, 10351), (9410, 9570)]