75118270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1451}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 65388866

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1451, 1670, 2902, 5177, 7255, 10354, 14510, 25885, 44981, 51770, 89962, 224905, 242317, 449810, 484634, 1211585, 2423170, 7511827, 15023654, 37559135, 75118270]

約数ペア:

[(1, 75118270), (2, 37559135), (5, 15023654), (10, 7511827), (31, 2423170), (62, 1211585), (155, 484634), (167, 449810), (310, 242317), (334, 224905), (835, 89962), (1451, 51770), (1670, 44981), (2902, 25885), (5177, 14510), (7255, 10354)]