28528024500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2113187}}^1$

素因数の和:2113215

約数の個数: 96

約数和(自身を含む): 92304051840

約数和(自身を除く): 63776027340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 2113187, 4226374, 6339561, 8452748, 10565935, 12679122, 19018683, 21131870, 25358244, 31697805, 38037366, 42263740, 52829675, 57056049, 63395610, 76074732, 95093415, 105659350, 114112098, 126791220, 158489025, 190186830, 211318700, 228224196, 264148375, 285280245, 316978050, 380373660, 475467075, 528296750, 570560490, 633956100, 792445125, 950934150, 1056593500, 1141120980, 1426401225, 1584890250, 1901868300, 2377335375, 2852802450, 3169780500, 4754670750, 5705604900, 7132006125, 9509341500, 14264012250, 28528024500]

約数ペア:

[(1, 28528024500), (2, 14264012250), (3, 9509341500), (4, 7132006125), (5, 5705604900), (6, 4754670750), (9, 3169780500), (10, 2852802450), (12, 2377335375), (15, 1901868300), (18, 1584890250), (20, 1426401225), (25, 1141120980), (27, 1056593500), (30, 950934150), (36, 792445125), (45, 633956100), (50, 570560490), (54, 528296750), (60, 475467075), (75, 380373660), (90, 316978050), (100, 285280245), (108, 264148375), (125, 228224196), (135, 211318700), (150, 190186830), (180, 158489025), (225, 126791220), (250, 114112098), (270, 105659350), (300, 95093415), (375, 76074732), (450, 63395610), (500, 57056049), (540, 52829675), (675, 42263740), (750, 38037366), (900, 31697805), (1125, 25358244), (1350, 21131870), (1500, 19018683), (2250, 12679122), (2700, 10565935), (3375, 8452748), (4500, 6339561), (6750, 4226374), (13500, 2113187)]