83449920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{86927}}^1$

素因数の和:86947

約数の個数: 56

約数和(自身を含む): 264956544

約数和(自身を除く): 181506624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 86927, 173854, 260781, 347708, 434635, 521562, 695416, 869270, 1043124, 1303905, 1390832, 1738540, 2086248, 2607810, 2781664, 3477080, 4172496, 5215620, 5563328, 6954160, 8344992, 10431240, 13908320, 16689984, 20862480, 27816640, 41724960, 83449920]

約数ペア:

[(1, 83449920), (2, 41724960), (3, 27816640), (4, 20862480), (5, 16689984), (6, 13908320), (8, 10431240), (10, 8344992), (12, 6954160), (15, 5563328), (16, 5215620), (20, 4172496), (24, 3477080), (30, 2781664), (32, 2607810), (40, 2086248), (48, 1738540), (60, 1390832), (64, 1303905), (80, 1043124), (96, 869270), (120, 695416), (160, 521562), (192, 434635), (240, 347708), (320, 260781), (480, 173854), (960, 86927)]