7829040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{32621}}^1$

素因数の和:32637

約数の個数: 40

約数和(自身を含む): 24270768

約数和(自身を除く): 16441728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 32621, 65242, 97863, 130484, 163105, 195726, 260968, 326210, 391452, 489315, 521936, 652420, 782904, 978630, 1304840, 1565808, 1957260, 2609680, 3914520, 7829040]

約数ペア:

[(1, 7829040), (2, 3914520), (3, 2609680), (4, 1957260), (5, 1565808), (6, 1304840), (8, 978630), (10, 782904), (12, 652420), (15, 521936), (16, 489315), (20, 391452), (24, 326210), (30, 260968), (40, 195726), (48, 163105), (60, 130484), (80, 97863), (120, 65242), (240, 32621)]