57981030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2389}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 139384800

約数和(自身を除く): 81403770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2389, 2427, 4045, 4778, 4854, 7167, 8090, 11945, 12135, 14334, 23890, 24270, 35835, 71670, 1932701, 3865402, 5798103, 9663505, 11596206, 19327010, 28990515, 57981030]

約数ペア:

[(1, 57981030), (2, 28990515), (3, 19327010), (5, 11596206), (6, 9663505), (10, 5798103), (15, 3865402), (30, 1932701), (809, 71670), (1618, 35835), (2389, 24270), (2427, 23890), (4045, 14334), (4778, 12135), (4854, 11945), (7167, 8090)]