147567120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{614863}}^1$

素因数の和:614879

約数の個数: 40

約数和(自身を含む): 457458816

約数和(自身を除く): 309891696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 614863, 1229726, 1844589, 2459452, 3074315, 3689178, 4918904, 6148630, 7378356, 9222945, 9837808, 12297260, 14756712, 18445890, 24594520, 29513424, 36891780, 49189040, 73783560, 147567120]

約数ペア:

[(1, 147567120), (2, 73783560), (3, 49189040), (4, 36891780), (5, 29513424), (6, 24594520), (8, 18445890), (10, 14756712), (12, 12297260), (15, 9837808), (16, 9222945), (20, 7378356), (24, 6148630), (30, 4918904), (40, 3689178), (48, 3074315), (60, 2459452), (80, 1844589), (120, 1229726), (240, 614863)]