86500020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1319}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 242605440

約数和(自身を除く): 156105420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1093, 1319, 2186, 2638, 3279, 3957, 4372, 5276, 5465, 6558, 6595, 7914, 10930, 13116, 13190, 15828, 16395, 19785, 21860, 26380, 32790, 39570, 65580, 79140, 1441667, 2883334, 4325001, 5766668, 7208335, 8650002, 14416670, 17300004, 21625005, 28833340, 43250010, 86500020]

約数ペア:

[(1, 86500020), (2, 43250010), (3, 28833340), (4, 21625005), (5, 17300004), (6, 14416670), (10, 8650002), (12, 7208335), (15, 5766668), (20, 4325001), (30, 2883334), (60, 1441667), (1093, 79140), (1319, 65580), (2186, 39570), (2638, 32790), (3279, 26380), (3957, 21860), (4372, 19785), (5276, 16395), (5465, 15828), (6558, 13190), (6595, 13116), (7914, 10930)]