2040640500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59149}}^1$

素因数の和:59194

約数の個数: 96

約数和(自身を含む): 6200812800

約数和(自身を除く): 4160172300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 375, 460, 500, 575, 690, 750, 1150, 1380, 1500, 1725, 2300, 2875, 3450, 5750, 6900, 8625, 11500, 17250, 34500, 59149, 118298, 177447, 236596, 295745, 354894, 591490, 709788, 887235, 1182980, 1360427, 1478725, 1774470, 2720854, 2957450, 3548940, 4081281, 4436175, 5441708, 5914900, 6802135, 7393625, 8162562, 8872350, 13604270, 14787250, 16325124, 17744700, 20406405, 22180875, 27208540, 29574500, 34010675, 40812810, 44361750, 68021350, 81625620, 88723500, 102032025, 136042700, 170053375, 204064050, 340106750, 408128100, 510160125, 680213500, 1020320250, 2040640500]

約数ペア:

[(1, 2040640500), (2, 1020320250), (3, 680213500), (4, 510160125), (5, 408128100), (6, 340106750), (10, 204064050), (12, 170053375), (15, 136042700), (20, 102032025), (23, 88723500), (25, 81625620), (30, 68021350), (46, 44361750), (50, 40812810), (60, 34010675), (69, 29574500), (75, 27208540), (92, 22180875), (100, 20406405), (115, 17744700), (125, 16325124), (138, 14787250), (150, 13604270), (230, 8872350), (250, 8162562), (276, 7393625), (300, 6802135), (345, 5914900), (375, 5441708), (460, 4436175), (500, 4081281), (575, 3548940), (690, 2957450), (750, 2720854), (1150, 1774470), (1380, 1478725), (1500, 1360427), (1725, 1182980), (2300, 887235), (2875, 709788), (3450, 591490), (5750, 354894), (6900, 295745), (8625, 236596), (11500, 177447), (17250, 118298), (34500, 59149)]