33128760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{39439}}^1$

素因数の和:39460

約数の個数: 64

約数和(自身を含む): 113587200

約数和(自身を除く): 80458440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 39439, 78878, 118317, 157756, 197195, 236634, 276073, 315512, 394390, 473268, 552146, 591585, 788780, 828219, 946536, 1104292, 1183170, 1380365, 1577560, 1656438, 2208584, 2366340, 2760730, 3312876, 4141095, 4732680, 5521460, 6625752, 8282190, 11042920, 16564380, 33128760]

約数ペア:

[(1, 33128760), (2, 16564380), (3, 11042920), (4, 8282190), (5, 6625752), (6, 5521460), (7, 4732680), (8, 4141095), (10, 3312876), (12, 2760730), (14, 2366340), (15, 2208584), (20, 1656438), (21, 1577560), (24, 1380365), (28, 1183170), (30, 1104292), (35, 946536), (40, 828219), (42, 788780), (56, 591585), (60, 552146), (70, 473268), (84, 394390), (105, 315512), (120, 276073), (140, 236634), (168, 197195), (210, 157756), (280, 118317), (420, 78878), (840, 39439)]