54589360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2330

約数の個数: 80

約数和(自身を含む): 148490496

約数和(自身を除く): 93901136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2267, 2408, 3010, 3440, 4534, 4816, 6020, 9068, 11335, 12040, 15869, 18136, 22670, 24080, 31738, 36272, 45340, 63476, 79345, 90680, 97481, 126952, 158690, 181360, 194962, 253904, 317380, 389924, 487405, 634760, 682367, 779848, 974810, 1269520, 1364734, 1559696, 1949620, 2729468, 3411835, 3899240, 5458936, 6823670, 7798480, 10917872, 13647340, 27294680, 54589360]

約数ペア:

[(1, 54589360), (2, 27294680), (4, 13647340), (5, 10917872), (7, 7798480), (8, 6823670), (10, 5458936), (14, 3899240), (16, 3411835), (20, 2729468), (28, 1949620), (35, 1559696), (40, 1364734), (43, 1269520), (56, 974810), (70, 779848), (80, 682367), (86, 634760), (112, 487405), (140, 389924), (172, 317380), (215, 253904), (280, 194962), (301, 181360), (344, 158690), (430, 126952), (560, 97481), (602, 90680), (688, 79345), (860, 63476), (1204, 45340), (1505, 36272), (1720, 31738), (2267, 24080), (2408, 22670), (3010, 18136), (3440, 15869), (4534, 12040), (4816, 11335), (6020, 9068)]