72659565

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 69831315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 113, 135, 165, 297, 339, 433, 495, 565, 1017, 1243, 1299, 1485, 1695, 2165, 3051, 3729, 3897, 4763, 5085, 6215, 6495, 11187, 11691, 14289, 15255, 18645, 19485, 23815, 33561, 42867, 48929, 55935, 58455, 71445, 128601, 146787, 167805, 214335, 244645, 440361, 538219, 643005, 733935, 1321083, 1614657, 2201805, 2691095, 4843971, 6605415, 8073285, 14531913, 24219855, 72659565]

約数ペア:

[(1, 72659565), (3, 24219855), (5, 14531913), (9, 8073285), (11, 6605415), (15, 4843971), (27, 2691095), (33, 2201805), (45, 1614657), (55, 1321083), (99, 733935), (113, 643005), (135, 538219), (165, 440361), (297, 244645), (339, 214335), (433, 167805), (495, 146787), (565, 128601), (1017, 71445), (1243, 58455), (1299, 55935), (1485, 48929), (1695, 42867), (2165, 33561), (3051, 23815), (3729, 19485), (3897, 18645), (4763, 15255), (5085, 14289), (6215, 11691), (6495, 11187)]