101854360

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{4127}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 229599360

約数和(自身を除く): 127745000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 1234, 2468, 3085, 4127, 4936, 6170, 8254, 12340, 16508, 20635, 24680, 33016, 41270, 82540, 165080, 2546359, 5092718, 10185436, 12731795, 20370872, 25463590, 50927180, 101854360]

約数ペア:

[(1, 101854360), (2, 50927180), (4, 25463590), (5, 20370872), (8, 12731795), (10, 10185436), (20, 5092718), (40, 2546359), (617, 165080), (1234, 82540), (2468, 41270), (3085, 33016), (4127, 24680), (4936, 20635), (6170, 16508), (8254, 12340)]