75562515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 151290048

約数和(自身を除く): 75727533

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 2473, 3395, 4365, 6111, 7419, 10185, 12365, 17311, 22257, 30555, 37095, 51933, 86555, 111285, 155799, 239881, 259665, 719643, 778995, 1199405, 1679167, 2158929, 3598215, 5037501, 8395835, 10794645, 15112503, 25187505, 75562515]

約数ペア:

[(1, 75562515), (3, 25187505), (5, 15112503), (7, 10794645), (9, 8395835), (15, 5037501), (21, 3598215), (35, 2158929), (45, 1679167), (63, 1199405), (97, 778995), (105, 719643), (291, 259665), (315, 239881), (485, 155799), (679, 111285), (873, 86555), (1455, 51933), (2037, 37095), (2473, 30555), (3395, 22257), (4365, 17311), (6111, 12365), (7419, 10185)]