20192424900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3959299}}^1$

素因数の和:3959333

約数の個数: 72

約数和(自身を含む): 61860103200

約数和(自身を除く): 41667678300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 3959299, 7918598, 11877897, 15837196, 19796495, 23755794, 39592990, 47511588, 59389485, 67308083, 79185980, 98982475, 118778970, 134616166, 197964950, 201924249, 237557940, 269232332, 296947425, 336540415, 395929900, 403848498, 593894850, 673080830, 807696996, 1009621245, 1187789700, 1346161660, 1682702075, 2019242490, 3365404150, 4038484980, 5048106225, 6730808300, 10096212450, 20192424900]

約数ペア:

[(1, 20192424900), (2, 10096212450), (3, 6730808300), (4, 5048106225), (5, 4038484980), (6, 3365404150), (10, 2019242490), (12, 1682702075), (15, 1346161660), (17, 1187789700), (20, 1009621245), (25, 807696996), (30, 673080830), (34, 593894850), (50, 403848498), (51, 395929900), (60, 336540415), (68, 296947425), (75, 269232332), (85, 237557940), (100, 201924249), (102, 197964950), (150, 134616166), (170, 118778970), (204, 98982475), (255, 79185980), (300, 67308083), (340, 59389485), (425, 47511588), (510, 39592990), (850, 23755794), (1020, 19796495), (1275, 15837196), (1700, 11877897), (2550, 7918598), (5100, 3959299)]