37000180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 89542656

約数和(自身を除く): 52542476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2081, 2540, 3556, 4162, 4445, 8324, 8890, 10405, 14567, 17780, 20810, 29134, 41620, 58268, 72835, 145670, 264287, 291340, 528574, 1057148, 1321435, 1850009, 2642870, 3700018, 5285740, 7400036, 9250045, 18500090, 37000180]

約数ペア:

[(1, 37000180), (2, 18500090), (4, 9250045), (5, 7400036), (7, 5285740), (10, 3700018), (14, 2642870), (20, 1850009), (28, 1321435), (35, 1057148), (70, 528574), (127, 291340), (140, 264287), (254, 145670), (508, 72835), (635, 58268), (889, 41620), (1270, 29134), (1778, 20810), (2081, 17780), (2540, 14567), (3556, 10405), (4162, 8890), (4445, 8324)]