1323892020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{8609}}^1$

素因数の和:8865

約数の個数: 96

約数和(自身を含む): 4061715840

約数和(自身を除く): 2737823820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 233, 330, 466, 660, 699, 932, 1165, 1398, 2330, 2563, 2796, 3495, 4660, 5126, 6990, 7689, 8609, 10252, 12815, 13980, 15378, 17218, 25630, 25827, 30756, 34436, 38445, 43045, 51260, 51654, 76890, 86090, 94699, 103308, 129135, 153780, 172180, 189398, 258270, 284097, 378796, 473495, 516540, 568194, 946990, 1136388, 1420485, 1893980, 2005897, 2840970, 4011794, 5681940, 6017691, 8023588, 10029485, 12035382, 20058970, 22064867, 24070764, 30088455, 40117940, 44129734, 60176910, 66194601, 88259468, 110324335, 120353820, 132389202, 220648670, 264778404, 330973005, 441297340, 661946010, 1323892020]

約数ペア:

[(1, 1323892020), (2, 661946010), (3, 441297340), (4, 330973005), (5, 264778404), (6, 220648670), (10, 132389202), (11, 120353820), (12, 110324335), (15, 88259468), (20, 66194601), (22, 60176910), (30, 44129734), (33, 40117940), (44, 30088455), (55, 24070764), (60, 22064867), (66, 20058970), (110, 12035382), (132, 10029485), (165, 8023588), (220, 6017691), (233, 5681940), (330, 4011794), (466, 2840970), (660, 2005897), (699, 1893980), (932, 1420485), (1165, 1136388), (1398, 946990), (2330, 568194), (2563, 516540), (2796, 473495), (3495, 378796), (4660, 284097), (5126, 258270), (6990, 189398), (7689, 172180), (8609, 153780), (10252, 129135), (12815, 103308), (13980, 94699), (15378, 86090), (17218, 76890), (25630, 51654), (25827, 51260), (30756, 43045), (34436, 38445)]