383457060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{304331}}^1$

素因数の和:304353

約数の個数: 72

約数和(自身を含む): 1329322176

約数和(自身を除く): 945865116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 304331, 608662, 912993, 1217324, 1521655, 1825986, 2130317, 2738979, 3043310, 3651972, 4260634, 4564965, 5477958, 6086620, 6390951, 8521268, 9129930, 10651585, 10955916, 12781902, 13694895, 18259860, 19172853, 21303170, 25563804, 27389790, 31954755, 38345706, 42606340, 54779580, 63909510, 76691412, 95864265, 127819020, 191728530, 383457060]

約数ペア:

[(1, 383457060), (2, 191728530), (3, 127819020), (4, 95864265), (5, 76691412), (6, 63909510), (7, 54779580), (9, 42606340), (10, 38345706), (12, 31954755), (14, 27389790), (15, 25563804), (18, 21303170), (20, 19172853), (21, 18259860), (28, 13694895), (30, 12781902), (35, 10955916), (36, 10651585), (42, 9129930), (45, 8521268), (60, 6390951), (63, 6086620), (70, 5477958), (84, 4564965), (90, 4260634), (105, 3651972), (126, 3043310), (140, 2738979), (180, 2130317), (210, 1825986), (252, 1521655), (315, 1217324), (420, 912993), (630, 608662), (1260, 304331)]