47051340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3911

約数の個数: 96

約数和(自身を含む): 155796480

約数和(自身を除く): 108745140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 3863, 4060, 6090, 7726, 11589, 12180, 15452, 19315, 23178, 27041, 38630, 46356, 54082, 57945, 77260, 81123, 108164, 112027, 115890, 135205, 162246, 224054, 231780, 270410, 324492, 336081, 405615, 448108, 540820, 560135, 672162, 784189, 811230, 1120270, 1344324, 1568378, 1622460, 1680405, 2240540, 2352567, 3136756, 3360810, 3920945, 4705134, 6721620, 7841890, 9410268, 11762835, 15683780, 23525670, 47051340]

約数ペア:

[(1, 47051340), (2, 23525670), (3, 15683780), (4, 11762835), (5, 9410268), (6, 7841890), (7, 6721620), (10, 4705134), (12, 3920945), (14, 3360810), (15, 3136756), (20, 2352567), (21, 2240540), (28, 1680405), (29, 1622460), (30, 1568378), (35, 1344324), (42, 1120270), (58, 811230), (60, 784189), (70, 672162), (84, 560135), (87, 540820), (105, 448108), (116, 405615), (140, 336081), (145, 324492), (174, 270410), (203, 231780), (210, 224054), (290, 162246), (348, 135205), (406, 115890), (420, 112027), (435, 108164), (580, 81123), (609, 77260), (812, 57945), (870, 54082), (1015, 46356), (1218, 38630), (1740, 27041), (2030, 23178), (2436, 19315), (3045, 15452), (3863, 12180), (4060, 11589), (6090, 7726)]