40657530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71329}}^1$

素因数の和:71358

約数の個数: 32

約数和(自身を含む): 102715200

約数和(自身を除く): 62057670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 71329, 142658, 213987, 356645, 427974, 713290, 1069935, 1355251, 2139870, 2710502, 4065753, 6776255, 8131506, 13552510, 20328765, 40657530]

約数ペア:

[(1, 40657530), (2, 20328765), (3, 13552510), (5, 8131506), (6, 6776255), (10, 4065753), (15, 2710502), (19, 2139870), (30, 1355251), (38, 1069935), (57, 713290), (95, 427974), (114, 356645), (190, 213987), (285, 142658), (570, 71329)]