61412580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 194660928

約数和(自身を除く): 133248348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 167, 180, 227, 270, 324, 334, 405, 454, 501, 540, 668, 681, 810, 835, 908, 1002, 1135, 1362, 1503, 1620, 1670, 2004, 2043, 2270, 2505, 2724, 3006, 3340, 3405, 4086, 4509, 4540, 5010, 6012, 6129, 6810, 7515, 8172, 9018, 10020, 10215, 12258, 13527, 13620, 15030, 18036, 18387, 20430, 22545, 24516, 27054, 30060, 30645, 36774, 37909, 40860, 45090, 54108, 61290, 67635, 73548, 75818, 90180, 91935, 113727, 122580, 135270, 151636, 183870, 189545, 227454, 270540, 341181, 367740, 379090, 454908, 568635, 682362, 758180, 1023543, 1137270, 1364724, 1705905, 2047086, 2274540, 3070629, 3411810, 4094172, 5117715, 6141258, 6823620, 10235430, 12282516, 15353145, 20470860, 30706290, 61412580]

約数ペア:

[(1, 61412580), (2, 30706290), (3, 20470860), (4, 15353145), (5, 12282516), (6, 10235430), (9, 6823620), (10, 6141258), (12, 5117715), (15, 4094172), (18, 3411810), (20, 3070629), (27, 2274540), (30, 2047086), (36, 1705905), (45, 1364724), (54, 1137270), (60, 1023543), (81, 758180), (90, 682362), (108, 568635), (135, 454908), (162, 379090), (167, 367740), (180, 341181), (227, 270540), (270, 227454), (324, 189545), (334, 183870), (405, 151636), (454, 135270), (501, 122580), (540, 113727), (668, 91935), (681, 90180), (810, 75818), (835, 73548), (908, 67635), (1002, 61290), (1135, 54108), (1362, 45090), (1503, 40860), (1620, 37909), (1670, 36774), (2004, 30645), (2043, 30060), (2270, 27054), (2505, 24516), (2724, 22545), (3006, 20430), (3340, 18387), (3405, 18036), (4086, 15030), (4509, 13620), (4540, 13527), (5010, 12258), (6012, 10215), (6129, 10020), (6810, 9018), (7515, 8172)]