379575

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{241}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 780208

約数和(自身を除く): 400633

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 241, 315, 525, 723, 1205, 1575, 1687, 2169, 3615, 5061, 6025, 8435, 10845, 15183, 18075, 25305, 42175, 54225, 75915, 126525, 379575]

約数ペア:

[(1, 379575), (3, 126525), (5, 75915), (7, 54225), (9, 42175), (15, 25305), (21, 18075), (25, 15183), (35, 10845), (45, 8435), (63, 6025), (75, 5061), (105, 3615), (175, 2169), (225, 1687), (241, 1575), (315, 1205), (525, 723)]