13558590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:919

約数の個数: 80

約数和(自身を含む): 38419920

約数和(自身を除く): 24861330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 881, 1026, 1539, 1710, 1762, 2565, 2643, 3078, 4405, 5130, 5286, 7695, 7929, 8810, 13215, 15390, 15858, 16739, 23787, 26430, 33478, 39645, 47574, 50217, 71361, 79290, 83695, 100434, 118935, 142722, 150651, 167390, 237870, 251085, 301302, 356805, 451953, 502170, 713610, 753255, 903906, 1355859, 1506510, 2259765, 2711718, 4519530, 6779295, 13558590]

約数ペア:

[(1, 13558590), (2, 6779295), (3, 4519530), (5, 2711718), (6, 2259765), (9, 1506510), (10, 1355859), (15, 903906), (18, 753255), (19, 713610), (27, 502170), (30, 451953), (38, 356805), (45, 301302), (54, 251085), (57, 237870), (81, 167390), (90, 150651), (95, 142722), (114, 118935), (135, 100434), (162, 83695), (171, 79290), (190, 71361), (270, 50217), (285, 47574), (342, 39645), (405, 33478), (513, 26430), (570, 23787), (810, 16739), (855, 15858), (881, 15390), (1026, 13215), (1539, 8810), (1710, 7929), (1762, 7695), (2565, 5286), (2643, 5130), (3078, 4405)]