5306840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 14895360

約数和(自身を除く): 9588520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 1723, 3080, 3446, 6892, 8615, 12061, 13784, 17230, 18953, 24122, 34460, 37906, 48244, 60305, 68920, 75812, 94765, 96488, 120610, 132671, 151624, 189530, 241220, 265342, 379060, 482440, 530684, 663355, 758120, 1061368, 1326710, 2653420, 5306840]

約数ペア:

[(1, 5306840), (2, 2653420), (4, 1326710), (5, 1061368), (7, 758120), (8, 663355), (10, 530684), (11, 482440), (14, 379060), (20, 265342), (22, 241220), (28, 189530), (35, 151624), (40, 132671), (44, 120610), (55, 96488), (56, 94765), (70, 75812), (77, 68920), (88, 60305), (110, 48244), (140, 37906), (154, 34460), (220, 24122), (280, 18953), (308, 17230), (385, 13784), (440, 12061), (616, 8615), (770, 6892), (1540, 3446), (1723, 3080)]