73015830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:955

約数の個数: 80

約数和(自身を含む): 198372240

約数和(自身を除く): 125356410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 270, 327, 405, 545, 654, 810, 827, 981, 1090, 1635, 1654, 1962, 2481, 2943, 3270, 4135, 4905, 4962, 5886, 7443, 8270, 8829, 9810, 12405, 14715, 14886, 17658, 22329, 24810, 29430, 37215, 44145, 44658, 66987, 74430, 88290, 90143, 111645, 133974, 180286, 223290, 270429, 334935, 450715, 540858, 669870, 811287, 901430, 1352145, 1622574, 2433861, 2704290, 4056435, 4867722, 7301583, 8112870, 12169305, 14603166, 24338610, 36507915, 73015830]

約数ペア:

[(1, 73015830), (2, 36507915), (3, 24338610), (5, 14603166), (6, 12169305), (9, 8112870), (10, 7301583), (15, 4867722), (18, 4056435), (27, 2704290), (30, 2433861), (45, 1622574), (54, 1352145), (81, 901430), (90, 811287), (109, 669870), (135, 540858), (162, 450715), (218, 334935), (270, 270429), (327, 223290), (405, 180286), (545, 133974), (654, 111645), (810, 90143), (827, 88290), (981, 74430), (1090, 66987), (1635, 44658), (1654, 44145), (1962, 37215), (2481, 29430), (2943, 24810), (3270, 22329), (4135, 17658), (4905, 14886), (4962, 14715), (5886, 12405), (7443, 9810), (8270, 8829)]