67966650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2160

約数の個数: 72

約数和(自身を含む): 185194620

約数和(自身を除く): 117227970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2069, 2190, 3285, 3650, 4138, 5475, 6207, 6570, 10345, 10950, 12414, 16425, 18621, 20690, 31035, 32850, 37242, 51725, 62070, 93105, 103450, 151037, 155175, 186210, 302074, 310350, 453111, 465525, 755185, 906222, 931050, 1359333, 1510370, 2265555, 2718666, 3775925, 4531110, 6796665, 7551850, 11327775, 13593330, 22655550, 33983325, 67966650]

約数ペア:

[(1, 67966650), (2, 33983325), (3, 22655550), (5, 13593330), (6, 11327775), (9, 7551850), (10, 6796665), (15, 4531110), (18, 3775925), (25, 2718666), (30, 2265555), (45, 1510370), (50, 1359333), (73, 931050), (75, 906222), (90, 755185), (146, 465525), (150, 453111), (219, 310350), (225, 302074), (365, 186210), (438, 155175), (450, 151037), (657, 103450), (730, 93105), (1095, 62070), (1314, 51725), (1825, 37242), (2069, 32850), (2190, 31035), (3285, 20690), (3650, 18621), (4138, 16425), (5475, 12414), (6207, 10950), (6570, 10345)]