105095420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181199}}^1$

素因数の和:181237

約数の個数: 24

約数和(自身を含む): 228312000

約数和(自身を除く): 123216580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 181199, 362398, 724796, 905995, 1811990, 3623980, 5254771, 10509542, 21019084, 26273855, 52547710, 105095420]

約数ペア:

[(1, 105095420), (2, 52547710), (4, 26273855), (5, 21019084), (10, 10509542), (20, 5254771), (29, 3623980), (58, 1811990), (116, 905995), (145, 724796), (290, 362398), (580, 181199)]