102425520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{426773}}^1$

素因数の和:426789

約数の個数: 40

約数和(自身を含む): 317519856

約数和(自身を除く): 215094336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 426773, 853546, 1280319, 1707092, 2133865, 2560638, 3414184, 4267730, 5121276, 6401595, 6828368, 8535460, 10242552, 12803190, 17070920, 20485104, 25606380, 34141840, 51212760, 102425520]

約数ペア:

[(1, 102425520), (2, 51212760), (3, 34141840), (4, 25606380), (5, 20485104), (6, 17070920), (8, 12803190), (10, 10242552), (12, 8535460), (15, 6828368), (16, 6401595), (20, 5121276), (24, 4267730), (30, 3414184), (40, 2560638), (48, 2133865), (60, 1707092), (80, 1280319), (120, 853546), (240, 426773)]