38816250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{941}}^1$

素因数の和:977

約数の個数: 80

約数和(自身を含む): 105941088

約数和(自身を除く): 67124838

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 941, 1250, 1375, 1650, 1875, 1882, 2750, 2823, 3750, 4125, 4705, 5646, 6875, 8250, 9410, 10351, 13750, 14115, 20625, 20702, 23525, 28230, 31053, 41250, 47050, 51755, 62106, 70575, 103510, 117625, 141150, 155265, 235250, 258775, 310530, 352875, 517550, 588125, 705750, 776325, 1176250, 1293875, 1552650, 1764375, 2587750, 3528750, 3881625, 6469375, 7763250, 12938750, 19408125, 38816250]

約数ペア:

[(1, 38816250), (2, 19408125), (3, 12938750), (5, 7763250), (6, 6469375), (10, 3881625), (11, 3528750), (15, 2587750), (22, 1764375), (25, 1552650), (30, 1293875), (33, 1176250), (50, 776325), (55, 705750), (66, 588125), (75, 517550), (110, 352875), (125, 310530), (150, 258775), (165, 235250), (250, 155265), (275, 141150), (330, 117625), (375, 103510), (550, 70575), (625, 62106), (750, 51755), (825, 47050), (941, 41250), (1250, 31053), (1375, 28230), (1650, 23525), (1875, 20702), (1882, 20625), (2750, 14115), (2823, 13750), (3750, 10351), (4125, 9410), (4705, 8250), (5646, 6875)]