90320382

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 203634288

約数和(自身を除く): 113313906

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1913, 2623, 3826, 5246, 5739, 7869, 11478, 15738, 17217, 23607, 34434, 47214, 82259, 116693, 164518, 233386, 246777, 350079, 493554, 700158, 740331, 1050237, 1480662, 2100474, 5017799, 10035598, 15053397, 30106794, 45160191, 90320382]

約数ペア:

[(1, 90320382), (2, 45160191), (3, 30106794), (6, 15053397), (9, 10035598), (18, 5017799), (43, 2100474), (61, 1480662), (86, 1050237), (122, 740331), (129, 700158), (183, 493554), (258, 350079), (366, 246777), (387, 233386), (549, 164518), (774, 116693), (1098, 82259), (1913, 47214), (2623, 34434), (3826, 23607), (5246, 17217), (5739, 15738), (7869, 11478)]