1185128550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{877873}}^1$

素因数の和:877894

約数の個数: 48

約数和(自身を含む): 3265691280

約数和(自身を除く): 2080562730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 877873, 1755746, 2633619, 4389365, 5267238, 7900857, 8778730, 13168095, 15801714, 21946825, 23702571, 26336190, 39504285, 43893650, 47405142, 65840475, 79008570, 118512855, 131680950, 197521425, 237025710, 395042850, 592564275, 1185128550]

約数ペア:

[(1, 1185128550), (2, 592564275), (3, 395042850), (5, 237025710), (6, 197521425), (9, 131680950), (10, 118512855), (15, 79008570), (18, 65840475), (25, 47405142), (27, 43893650), (30, 39504285), (45, 26336190), (50, 23702571), (54, 21946825), (75, 15801714), (90, 13168095), (135, 8778730), (150, 7900857), (225, 5267238), (270, 4389365), (450, 2633619), (675, 1755746), (1350, 877873)]