109731780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{203207}}^1$

素因数の和:203225

約数の個数: 48

約数和(自身を含む): 341389440

約数和(自身を除く): 231657660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 203207, 406414, 609621, 812828, 1016035, 1219242, 1828863, 2032070, 2438484, 3048105, 3657726, 4064140, 5486589, 6096210, 7315452, 9144315, 10973178, 12192420, 18288630, 21946356, 27432945, 36577260, 54865890, 109731780]

約数ペア:

[(1, 109731780), (2, 54865890), (3, 36577260), (4, 27432945), (5, 21946356), (6, 18288630), (9, 12192420), (10, 10973178), (12, 9144315), (15, 7315452), (18, 6096210), (20, 5486589), (27, 4064140), (30, 3657726), (36, 3048105), (45, 2438484), (54, 2032070), (60, 1828863), (90, 1219242), (108, 1016035), (135, 812828), (180, 609621), (270, 406414), (540, 203207)]