75784950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 211965600

約数和(自身を除く): 136180650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 73, 75, 90, 135, 146, 150, 219, 225, 270, 365, 438, 450, 657, 675, 730, 769, 1095, 1314, 1350, 1538, 1825, 1971, 2190, 2307, 3285, 3650, 3845, 3942, 4614, 5475, 6570, 6921, 7690, 9855, 10950, 11535, 13842, 16425, 19225, 19710, 20763, 23070, 32850, 34605, 38450, 41526, 49275, 56137, 57675, 69210, 98550, 103815, 112274, 115350, 168411, 173025, 207630, 280685, 336822, 346050, 505233, 519075, 561370, 842055, 1010466, 1038150, 1403425, 1515699, 1684110, 2526165, 2806850, 3031398, 4210275, 5052330, 7578495, 8420550, 12630825, 15156990, 25261650, 37892475, 75784950]

約数ペア:

[(1, 75784950), (2, 37892475), (3, 25261650), (5, 15156990), (6, 12630825), (9, 8420550), (10, 7578495), (15, 5052330), (18, 4210275), (25, 3031398), (27, 2806850), (30, 2526165), (45, 1684110), (50, 1515699), (54, 1403425), (73, 1038150), (75, 1010466), (90, 842055), (135, 561370), (146, 519075), (150, 505233), (219, 346050), (225, 336822), (270, 280685), (365, 207630), (438, 173025), (450, 168411), (657, 115350), (675, 112274), (730, 103815), (769, 98550), (1095, 69210), (1314, 57675), (1350, 56137), (1538, 49275), (1825, 41526), (1971, 38450), (2190, 34605), (2307, 32850), (3285, 23070), (3650, 20763), (3845, 19710), (3942, 19225), (4614, 16425), (5475, 13842), (6570, 11535), (6921, 10950), (7690, 9855)]