57730440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{481087}}^1$

素因数の和:481101

約数の個数: 32

約数和(自身を含む): 173191680

約数和(自身を除く): 115461240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 481087, 962174, 1443261, 1924348, 2405435, 2886522, 3848696, 4810870, 5773044, 7216305, 9621740, 11546088, 14432610, 19243480, 28865220, 57730440]

約数ペア:

[(1, 57730440), (2, 28865220), (3, 19243480), (4, 14432610), (5, 11546088), (6, 9621740), (8, 7216305), (10, 5773044), (12, 4810870), (15, 3848696), (20, 2886522), (24, 2405435), (30, 1924348), (40, 1443261), (60, 962174), (120, 481087)]