120062005

素因数分解:

$5^1\times 7^4\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 40

約数和(自身を含む): 171622872

約数和(自身を除く): 51560867

約数列:

[1, 5, 7, 35, 49, 73, 137, 245, 343, 365, 511, 685, 959, 1715, 2401, 2555, 3577, 4795, 6713, 10001, 12005, 17885, 25039, 33565, 46991, 50005, 70007, 125195, 175273, 234955, 328937, 350035, 490049, 876365, 1644685, 2450245, 3430343, 17151715, 24012401, 120062005]

約数ペア:

[(1, 120062005), (5, 24012401), (7, 17151715), (35, 3430343), (49, 2450245), (73, 1644685), (137, 876365), (245, 490049), (343, 350035), (365, 328937), (511, 234955), (685, 175273), (959, 125195), (1715, 70007), (2401, 50005), (2555, 46991), (3577, 33565), (4795, 25039), (6713, 17885), (10001, 12005)]