47250960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{196879}}^1$

素因数の和:196895

約数の個数: 40

約数和(自身を含む): 146478720

約数和(自身を除く): 99227760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 196879, 393758, 590637, 787516, 984395, 1181274, 1575032, 1968790, 2362548, 2953185, 3150064, 3937580, 4725096, 5906370, 7875160, 9450192, 11812740, 15750320, 23625480, 47250960]

約数ペア:

[(1, 47250960), (2, 23625480), (3, 15750320), (4, 11812740), (5, 9450192), (6, 7875160), (8, 5906370), (10, 4725096), (12, 3937580), (15, 3150064), (16, 2953185), (20, 2362548), (24, 1968790), (30, 1575032), (40, 1181274), (48, 984395), (60, 787516), (80, 590637), (120, 393758), (240, 196879)]