90865080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3041}}^1$

素因数の和:3141

約数の個数: 96

約数和(自身を含む): 298967760

約数和(自身を除く): 208102680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3041, 3320, 3735, 4980, 5976, 6082, 7470, 9123, 9960, 12164, 14940, 15205, 18246, 24328, 27369, 29880, 30410, 36492, 45615, 54738, 60820, 72984, 91230, 109476, 121640, 136845, 182460, 218952, 252403, 273690, 364920, 504806, 547380, 757209, 1009612, 1094760, 1262015, 1514418, 2019224, 2271627, 2524030, 3028836, 3786045, 4543254, 5048060, 6057672, 7572090, 9086508, 10096120, 11358135, 15144180, 18173016, 22716270, 30288360, 45432540, 90865080]

約数ペア:

[(1, 90865080), (2, 45432540), (3, 30288360), (4, 22716270), (5, 18173016), (6, 15144180), (8, 11358135), (9, 10096120), (10, 9086508), (12, 7572090), (15, 6057672), (18, 5048060), (20, 4543254), (24, 3786045), (30, 3028836), (36, 2524030), (40, 2271627), (45, 2019224), (60, 1514418), (72, 1262015), (83, 1094760), (90, 1009612), (120, 757209), (166, 547380), (180, 504806), (249, 364920), (332, 273690), (360, 252403), (415, 218952), (498, 182460), (664, 136845), (747, 121640), (830, 109476), (996, 91230), (1245, 72984), (1494, 60820), (1660, 54738), (1992, 45615), (2490, 36492), (2988, 30410), (3041, 29880), (3320, 27369), (3735, 24328), (4980, 18246), (5976, 15205), (6082, 14940), (7470, 12164), (9123, 9960)]