86757360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1873}}^1$

素因数の和:2082

約数の個数: 80

約数和(自身を含む): 270485664

約数和(自身を除く): 183728304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1873, 1930, 2316, 2895, 3088, 3746, 3860, 4632, 5619, 5790, 7492, 7720, 9264, 9365, 11238, 11580, 14984, 15440, 18730, 22476, 23160, 28095, 29968, 37460, 44952, 46320, 56190, 74920, 89904, 112380, 149840, 224760, 361489, 449520, 722978, 1084467, 1445956, 1807445, 2168934, 2891912, 3614890, 4337868, 5422335, 5783824, 7229780, 8675736, 10844670, 14459560, 17351472, 21689340, 28919120, 43378680, 86757360]

約数ペア:

[(1, 86757360), (2, 43378680), (3, 28919120), (4, 21689340), (5, 17351472), (6, 14459560), (8, 10844670), (10, 8675736), (12, 7229780), (15, 5783824), (16, 5422335), (20, 4337868), (24, 3614890), (30, 2891912), (40, 2168934), (48, 1807445), (60, 1445956), (80, 1084467), (120, 722978), (193, 449520), (240, 361489), (386, 224760), (579, 149840), (772, 112380), (965, 89904), (1158, 74920), (1544, 56190), (1873, 46320), (1930, 44952), (2316, 37460), (2895, 29968), (3088, 28095), (3746, 23160), (3860, 22476), (4632, 18730), (5619, 15440), (5790, 14984), (7492, 11580), (7720, 11238), (9264, 9365)]