1550848560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6461869}}^1$

素因数の和:6461885

約数の個数: 40

約数和(自身を含む): 4807631280

約数和(自身を除く): 3256782720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6461869, 12923738, 19385607, 25847476, 32309345, 38771214, 51694952, 64618690, 77542428, 96928035, 103389904, 129237380, 155084856, 193856070, 258474760, 310169712, 387712140, 516949520, 775424280, 1550848560]

約数ペア:

[(1, 1550848560), (2, 775424280), (3, 516949520), (4, 387712140), (5, 310169712), (6, 258474760), (8, 193856070), (10, 155084856), (12, 129237380), (15, 103389904), (16, 96928035), (20, 77542428), (24, 64618690), (30, 51694952), (40, 38771214), (48, 32309345), (60, 25847476), (80, 19385607), (120, 12923738), (240, 6461869)]