57954540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3209}}^1$

素因数の和:3271

約数の個数: 96

約数和(自身を含む): 189826560

約数和(自身を除く): 131872020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3209, 3612, 4515, 6020, 6418, 9030, 9627, 12836, 16045, 18060, 19254, 22463, 32090, 38508, 44926, 48135, 64180, 67389, 89852, 96270, 112315, 134778, 137987, 192540, 224630, 269556, 275974, 336945, 413961, 449260, 551948, 673890, 689935, 827922, 965909, 1347780, 1379870, 1655844, 1931818, 2069805, 2759740, 2897727, 3863636, 4139610, 4829545, 5795454, 8279220, 9659090, 11590908, 14488635, 19318180, 28977270, 57954540]

約数ペア:

[(1, 57954540), (2, 28977270), (3, 19318180), (4, 14488635), (5, 11590908), (6, 9659090), (7, 8279220), (10, 5795454), (12, 4829545), (14, 4139610), (15, 3863636), (20, 2897727), (21, 2759740), (28, 2069805), (30, 1931818), (35, 1655844), (42, 1379870), (43, 1347780), (60, 965909), (70, 827922), (84, 689935), (86, 673890), (105, 551948), (129, 449260), (140, 413961), (172, 336945), (210, 275974), (215, 269556), (258, 224630), (301, 192540), (420, 137987), (430, 134778), (516, 112315), (602, 96270), (645, 89852), (860, 67389), (903, 64180), (1204, 48135), (1290, 44926), (1505, 38508), (1806, 32090), (2580, 22463), (3010, 19254), (3209, 18060), (3612, 16045), (4515, 12836), (6020, 9627), (6418, 9030)]