89775120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{374063}}^1$

素因数の和:374079

約数の個数: 40

約数和(自身を含む): 278303616

約数和(自身を除く): 188528496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 374063, 748126, 1122189, 1496252, 1870315, 2244378, 2992504, 3740630, 4488756, 5610945, 5985008, 7481260, 8977512, 11221890, 14962520, 17955024, 22443780, 29925040, 44887560, 89775120]

約数ペア:

[(1, 89775120), (2, 44887560), (3, 29925040), (4, 22443780), (5, 17955024), (6, 14962520), (8, 11221890), (10, 8977512), (12, 7481260), (15, 5985008), (16, 5610945), (20, 4488756), (24, 3740630), (30, 2992504), (40, 2244378), (48, 1870315), (60, 1496252), (80, 1122189), (120, 748126), (240, 374063)]