90780130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2777}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 187214976

約数和(自身を除く): 96434846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 467, 934, 2335, 2777, 3269, 4670, 5554, 6538, 13885, 16345, 19439, 27770, 32690, 38878, 97195, 194390, 1296859, 2593718, 6484295, 9078013, 12968590, 18156026, 45390065, 90780130]

約数ペア:

[(1, 90780130), (2, 45390065), (5, 18156026), (7, 12968590), (10, 9078013), (14, 6484295), (35, 2593718), (70, 1296859), (467, 194390), (934, 97195), (2335, 38878), (2777, 32690), (3269, 27770), (4670, 19439), (5554, 16345), (6538, 13885)]