57669165

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 111234816

約数和(自身を除く): 53565651

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 81, 115, 123, 135, 151, 205, 207, 345, 369, 405, 453, 615, 621, 755, 943, 1035, 1107, 1359, 1845, 1863, 2265, 2829, 3105, 3321, 3473, 4077, 4715, 5535, 6191, 6795, 8487, 9315, 10419, 12231, 14145, 16605, 17365, 18573, 20385, 25461, 30955, 31257, 42435, 52095, 55719, 61155, 76383, 92865, 93771, 127305, 142393, 156285, 167157, 278595, 281313, 381915, 427179, 468855, 501471, 711965, 835785, 1281537, 1406565, 2135895, 2507355, 3844611, 6407685, 11533833, 19223055, 57669165]

約数ペア:

[(1, 57669165), (3, 19223055), (5, 11533833), (9, 6407685), (15, 3844611), (23, 2507355), (27, 2135895), (41, 1406565), (45, 1281537), (69, 835785), (81, 711965), (115, 501471), (123, 468855), (135, 427179), (151, 381915), (205, 281313), (207, 278595), (345, 167157), (369, 156285), (405, 142393), (453, 127305), (615, 93771), (621, 92865), (755, 76383), (943, 61155), (1035, 55719), (1107, 52095), (1359, 42435), (1845, 31257), (1863, 30955), (2265, 25461), (2829, 20385), (3105, 18573), (3321, 17365), (3473, 16605), (4077, 14145), (4715, 12231), (5535, 10419), (6191, 9315), (6795, 8487)]