26015880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19709}}^1$

素因数の和:19734

約数の個数: 64

約数和(自身を含む): 85147200

約数和(自身を除く): 59131320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 197090, 216799, 236508, 295635, 394180, 433598, 473016, 591270, 650397, 788360, 867196, 1083995, 1182540, 1300794, 1734392, 2167990, 2365080, 2601588, 3251985, 4335980, 5203176, 6503970, 8671960, 13007940, 26015880]

約数ペア:

[(1, 26015880), (2, 13007940), (3, 8671960), (4, 6503970), (5, 5203176), (6, 4335980), (8, 3251985), (10, 2601588), (11, 2365080), (12, 2167990), (15, 1734392), (20, 1300794), (22, 1182540), (24, 1083995), (30, 867196), (33, 788360), (40, 650397), (44, 591270), (55, 473016), (60, 433598), (66, 394180), (88, 295635), (110, 236508), (120, 216799), (132, 197090), (165, 157672), (220, 118254), (264, 98545), (330, 78836), (440, 59127), (660, 39418), (1320, 19709)]