22990605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 18377715

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 121, 159, 165, 239, 265, 363, 583, 605, 717, 795, 1195, 1749, 1815, 2629, 2915, 3585, 6413, 7887, 8745, 12667, 13145, 19239, 28919, 32065, 38001, 39435, 63335, 86757, 96195, 139337, 144595, 190005, 418011, 433785, 696685, 1532707, 2090055, 4598121, 7663535, 22990605]

約数ペア:

[(1, 22990605), (3, 7663535), (5, 4598121), (11, 2090055), (15, 1532707), (33, 696685), (53, 433785), (55, 418011), (121, 190005), (159, 144595), (165, 139337), (239, 96195), (265, 86757), (363, 63335), (583, 39435), (605, 38001), (717, 32065), (795, 28919), (1195, 19239), (1749, 13145), (1815, 12667), (2629, 8745), (2915, 7887), (3585, 6413)]