26313240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219277}}^1$

素因数の和:219291

約数の個数: 32

約数和(自身を含む): 78940080

約数和(自身を除く): 52626840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219277, 438554, 657831, 877108, 1096385, 1315662, 1754216, 2192770, 2631324, 3289155, 4385540, 5262648, 6578310, 8771080, 13156620, 26313240]

約数ペア:

[(1, 26313240), (2, 13156620), (3, 8771080), (4, 6578310), (5, 5262648), (6, 4385540), (8, 3289155), (10, 2631324), (12, 2192770), (15, 1754216), (20, 1315662), (24, 1096385), (30, 877108), (40, 657831), (60, 438554), (120, 219277)]