105896360

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25703}}^1$

素因数の和:25817

約数の個数: 32

約数和(自身を含む): 240589440

約数和(自身を除く): 134693080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 25703, 51406, 102812, 128515, 205624, 257030, 514060, 1028120, 2647409, 5294818, 10589636, 13237045, 21179272, 26474090, 52948180, 105896360]

約数ペア:

[(1, 105896360), (2, 52948180), (4, 26474090), (5, 21179272), (8, 13237045), (10, 10589636), (20, 5294818), (40, 2647409), (103, 1028120), (206, 514060), (412, 257030), (515, 205624), (824, 128515), (1030, 102812), (2060, 51406), (4120, 25703)]