200010480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{833377}}^1$

素因数の和:833393

約数の個数: 40

約数和(自身を含む): 620033232

約数和(自身を除く): 420022752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 833377, 1666754, 2500131, 3333508, 4166885, 5000262, 6667016, 8333770, 10000524, 12500655, 13334032, 16667540, 20001048, 25001310, 33335080, 40002096, 50002620, 66670160, 100005240, 200010480]

約数ペア:

[(1, 200010480), (2, 100005240), (3, 66670160), (4, 50002620), (5, 40002096), (6, 33335080), (8, 25001310), (10, 20001048), (12, 16667540), (15, 13334032), (16, 12500655), (20, 10000524), (24, 8333770), (30, 6667016), (40, 5000262), (48, 4166885), (60, 3333508), (80, 2500131), (120, 1666754), (240, 833377)]