48899640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4201}}^1$

素因数の和:4312

約数の個数: 64

約数和(自身を含む): 148246560

約数和(自身を除く): 99346920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 4201, 5820, 8402, 11640, 12603, 16804, 21005, 25206, 33608, 42010, 50412, 63015, 84020, 100824, 126030, 168040, 252060, 407497, 504120, 814994, 1222491, 1629988, 2037485, 2444982, 3259976, 4074970, 4889964, 6112455, 8149940, 9779928, 12224910, 16299880, 24449820, 48899640]

約数ペア:

[(1, 48899640), (2, 24449820), (3, 16299880), (4, 12224910), (5, 9779928), (6, 8149940), (8, 6112455), (10, 4889964), (12, 4074970), (15, 3259976), (20, 2444982), (24, 2037485), (30, 1629988), (40, 1222491), (60, 814994), (97, 504120), (120, 407497), (194, 252060), (291, 168040), (388, 126030), (485, 100824), (582, 84020), (776, 63015), (970, 50412), (1164, 42010), (1455, 33608), (1940, 25206), (2328, 21005), (2910, 16804), (3880, 12603), (4201, 11640), (5820, 8402)]