72840810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5879}}^1$

素因数の和:5955

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 130371990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 5879, 6195, 11758, 12390, 17637, 29395, 35274, 41153, 58790, 82306, 88185, 123459, 176370, 205765, 246918, 346861, 411530, 617295, 693722, 1040583, 1234590, 1734305, 2081166, 2428027, 3468610, 4856054, 5202915, 7284081, 10405830, 12140135, 14568162, 24280270, 36420405, 72840810]

約数ペア:

[(1, 72840810), (2, 36420405), (3, 24280270), (5, 14568162), (6, 12140135), (7, 10405830), (10, 7284081), (14, 5202915), (15, 4856054), (21, 3468610), (30, 2428027), (35, 2081166), (42, 1734305), (59, 1234590), (70, 1040583), (105, 693722), (118, 617295), (177, 411530), (210, 346861), (295, 246918), (354, 205765), (413, 176370), (590, 123459), (826, 88185), (885, 82306), (1239, 58790), (1770, 41153), (2065, 35274), (2478, 29395), (4130, 17637), (5879, 12390), (6195, 11758)]