6328120

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 14314320

約数和(自身を除く): 7986200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 563, 1124, 1126, 1405, 2248, 2252, 2810, 2815, 4504, 5620, 5630, 11240, 11260, 22520, 158203, 316406, 632812, 791015, 1265624, 1582030, 3164060, 6328120]

約数ペア:

[(1, 6328120), (2, 3164060), (4, 1582030), (5, 1265624), (8, 791015), (10, 632812), (20, 316406), (40, 158203), (281, 22520), (562, 11260), (563, 11240), (1124, 5630), (1126, 5620), (1405, 4504), (2248, 2815), (2252, 2810)]