45706520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49681}}^1$

素因数の和:49715

約数の個数: 32

約数和(自身を含む): 107313120

約数和(自身を除く): 61606600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 49681, 99362, 198724, 248405, 397448, 496810, 993620, 1142663, 1987240, 2285326, 4570652, 5713315, 9141304, 11426630, 22853260, 45706520]

約数ペア:

[(1, 45706520), (2, 22853260), (4, 11426630), (5, 9141304), (8, 5713315), (10, 4570652), (20, 2285326), (23, 1987240), (40, 1142663), (46, 993620), (92, 496810), (115, 397448), (184, 248405), (230, 198724), (460, 99362), (920, 49681)]