120348250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 248676480

約数和(自身を除く): 128328230

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 125, 214, 250, 275, 409, 535, 550, 818, 1070, 1177, 1375, 2045, 2354, 2675, 2750, 4090, 4499, 5350, 5885, 8998, 10225, 11770, 13375, 20450, 22495, 26750, 29425, 43763, 44990, 51125, 58850, 87526, 102250, 112475, 147125, 218815, 224950, 294250, 437630, 481393, 562375, 962786, 1094075, 1124750, 2188150, 2406965, 4813930, 5470375, 10940750, 12034825, 24069650, 60174125, 120348250]

約数ペア:

[(1, 120348250), (2, 60174125), (5, 24069650), (10, 12034825), (11, 10940750), (22, 5470375), (25, 4813930), (50, 2406965), (55, 2188150), (107, 1124750), (110, 1094075), (125, 962786), (214, 562375), (250, 481393), (275, 437630), (409, 294250), (535, 224950), (550, 218815), (818, 147125), (1070, 112475), (1177, 102250), (1375, 87526), (2045, 58850), (2354, 51125), (2675, 44990), (2750, 43763), (4090, 29425), (4499, 26750), (5350, 22495), (5885, 20450), (8998, 13375), (10225, 11770)]