8765550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 24879360

約数和(自身を除く): 16113810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 151, 215, 225, 258, 270, 302, 387, 430, 450, 453, 645, 675, 755, 774, 906, 1075, 1161, 1290, 1350, 1359, 1510, 1935, 2150, 2265, 2322, 2718, 3225, 3775, 3870, 4077, 4530, 5805, 6450, 6493, 6795, 7550, 8154, 9675, 11325, 11610, 12986, 13590, 19350, 19479, 20385, 22650, 29025, 32465, 33975, 38958, 40770, 58050, 58437, 64930, 67950, 97395, 101925, 116874, 162325, 175311, 194790, 203850, 292185, 324650, 350622, 486975, 584370, 876555, 973950, 1460925, 1753110, 2921850, 4382775, 8765550]

約数ペア:

[(1, 8765550), (2, 4382775), (3, 2921850), (5, 1753110), (6, 1460925), (9, 973950), (10, 876555), (15, 584370), (18, 486975), (25, 350622), (27, 324650), (30, 292185), (43, 203850), (45, 194790), (50, 175311), (54, 162325), (75, 116874), (86, 101925), (90, 97395), (129, 67950), (135, 64930), (150, 58437), (151, 58050), (215, 40770), (225, 38958), (258, 33975), (270, 32465), (302, 29025), (387, 22650), (430, 20385), (450, 19479), (453, 19350), (645, 13590), (675, 12986), (755, 11610), (774, 11325), (906, 9675), (1075, 8154), (1161, 7550), (1290, 6795), (1350, 6493), (1359, 6450), (1510, 5805), (1935, 4530), (2150, 4077), (2265, 3870), (2322, 3775), (2718, 3225)]