47380770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{526453}}^1$

素因数の和:526466

約数の個数: 24

約数和(自身を含む): 123190236

約数和(自身を除く): 75809466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 526453, 1052906, 1579359, 2632265, 3158718, 4738077, 5264530, 7896795, 9476154, 15793590, 23690385, 47380770]

約数ペア:

[(1, 47380770), (2, 23690385), (3, 15793590), (5, 9476154), (6, 7896795), (9, 5264530), (10, 4738077), (15, 3158718), (18, 2632265), (30, 1579359), (45, 1052906), (90, 526453)]