72099810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7487}}^1$

素因数の和:7607

約数の個数: 48

約数和(自身を含む): 189236736

約数和(自身を除く): 117136926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 7487, 9630, 14974, 22461, 37435, 44922, 67383, 74870, 112305, 134766, 224610, 336915, 673830, 801109, 1602218, 2403327, 4005545, 4806654, 7209981, 8011090, 12016635, 14419962, 24033270, 36049905, 72099810]

約数ペア:

[(1, 72099810), (2, 36049905), (3, 24033270), (5, 14419962), (6, 12016635), (9, 8011090), (10, 7209981), (15, 4806654), (18, 4005545), (30, 2403327), (45, 1602218), (90, 801109), (107, 673830), (214, 336915), (321, 224610), (535, 134766), (642, 112305), (963, 74870), (1070, 67383), (1605, 44922), (1926, 37435), (3210, 22461), (4815, 14974), (7487, 9630)]