69169815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3621

約数の個数: 64

約数和(自身を含む): 144506880

約数和(自身を除く): 75337065

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 3583, 3861, 6435, 10749, 17915, 19305, 32247, 39413, 46579, 53745, 96741, 118239, 139737, 161235, 197065, 232895, 354717, 419211, 483705, 512369, 591195, 698685, 1064151, 1257633, 1537107, 1773585, 2096055, 2561845, 4611321, 5320755, 6288165, 7685535, 13833963, 23056605, 69169815]

約数ペア:

[(1, 69169815), (3, 23056605), (5, 13833963), (9, 7685535), (11, 6288165), (13, 5320755), (15, 4611321), (27, 2561845), (33, 2096055), (39, 1773585), (45, 1537107), (55, 1257633), (65, 1064151), (99, 698685), (117, 591195), (135, 512369), (143, 483705), (165, 419211), (195, 354717), (297, 232895), (351, 197065), (429, 161235), (495, 139737), (585, 118239), (715, 96741), (1287, 53745), (1485, 46579), (1755, 39413), (2145, 32247), (3583, 19305), (3861, 17915), (6435, 10749)]