268953240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2241277}}^1$

素因数の和:2241291

約数の個数: 32

約数和(自身を含む): 806860080

約数和(自身を除く): 537906840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2241277, 4482554, 6723831, 8965108, 11206385, 13447662, 17930216, 22412770, 26895324, 33619155, 44825540, 53790648, 67238310, 89651080, 134476620, 268953240]

約数ペア:

[(1, 268953240), (2, 134476620), (3, 89651080), (4, 67238310), (5, 53790648), (6, 44825540), (8, 33619155), (10, 26895324), (12, 22412770), (15, 17930216), (20, 13447662), (24, 11206385), (30, 8965108), (40, 6723831), (60, 4482554), (120, 2241277)]