107946800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20759}}^1$

素因数の和:20790

約数の個数: 60

約数和(自身を含む): 279305040

約数和(自身を除く): 171358240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 20759, 41518, 83036, 103795, 166072, 207590, 269867, 332144, 415180, 518975, 539734, 830360, 1037950, 1079468, 1349335, 1660720, 2075900, 2158936, 2698670, 4151800, 4317872, 5397340, 6746675, 8303600, 10794680, 13493350, 21589360, 26986700, 53973400, 107946800]

約数ペア:

[(1, 107946800), (2, 53973400), (4, 26986700), (5, 21589360), (8, 13493350), (10, 10794680), (13, 8303600), (16, 6746675), (20, 5397340), (25, 4317872), (26, 4151800), (40, 2698670), (50, 2158936), (52, 2075900), (65, 1660720), (80, 1349335), (100, 1079468), (104, 1037950), (130, 830360), (200, 539734), (208, 518975), (260, 415180), (325, 332144), (400, 269867), (520, 207590), (650, 166072), (1040, 103795), (1300, 83036), (2600, 41518), (5200, 20759)]