57306900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:994

約数の個数: 144

約数和(自身を含む): 196237440

約数和(自身を除く): 138930540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 941, 1015, 1050, 1218, 1450, 1740, 1882, 2030, 2100, 2175, 2436, 2823, 2900, 3045, 3764, 4060, 4350, 4705, 5075, 5646, 6090, 6587, 8700, 9410, 10150, 11292, 12180, 13174, 14115, 15225, 18820, 19761, 20300, 23525, 26348, 27289, 28230, 30450, 32935, 39522, 47050, 54578, 56460, 60900, 65870, 70575, 79044, 81867, 94100, 98805, 109156, 131740, 136445, 141150, 163734, 164675, 191023, 197610, 272890, 282300, 327468, 329350, 382046, 395220, 409335, 494025, 545780, 573069, 658700, 682225, 764092, 818670, 955115, 988050, 1146138, 1364450, 1637340, 1910230, 1976100, 2046675, 2292276, 2728900, 2865345, 3820460, 4093350, 4775575, 5730690, 8186700, 9551150, 11461380, 14326725, 19102300, 28653450, 57306900]

約数ペア:

[(1, 57306900), (2, 28653450), (3, 19102300), (4, 14326725), (5, 11461380), (6, 9551150), (7, 8186700), (10, 5730690), (12, 4775575), (14, 4093350), (15, 3820460), (20, 2865345), (21, 2728900), (25, 2292276), (28, 2046675), (29, 1976100), (30, 1910230), (35, 1637340), (42, 1364450), (50, 1146138), (58, 988050), (60, 955115), (70, 818670), (75, 764092), (84, 682225), (87, 658700), (100, 573069), (105, 545780), (116, 494025), (140, 409335), (145, 395220), (150, 382046), (174, 329350), (175, 327468), (203, 282300), (210, 272890), (290, 197610), (300, 191023), (348, 164675), (350, 163734), (406, 141150), (420, 136445), (435, 131740), (525, 109156), (580, 98805), (609, 94100), (700, 81867), (725, 79044), (812, 70575), (870, 65870), (941, 60900), (1015, 56460), (1050, 54578), (1218, 47050), (1450, 39522), (1740, 32935), (1882, 30450), (2030, 28230), (2100, 27289), (2175, 26348), (2436, 23525), (2823, 20300), (2900, 19761), (3045, 18820), (3764, 15225), (4060, 14115), (4350, 13174), (4705, 12180), (5075, 11292), (5646, 10150), (6090, 9410), (6587, 8700)]