23346060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20479}}^1$

素因数の和:20510

約数の個数: 48

約数和(自身を含む): 68812800

約数和(自身を除く): 45466740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20479, 40958, 61437, 81916, 102395, 122874, 204790, 245748, 307185, 389101, 409580, 614370, 778202, 1167303, 1228740, 1556404, 1945505, 2334606, 3891010, 4669212, 5836515, 7782020, 11673030, 23346060]

約数ペア:

[(1, 23346060), (2, 11673030), (3, 7782020), (4, 5836515), (5, 4669212), (6, 3891010), (10, 2334606), (12, 1945505), (15, 1556404), (19, 1228740), (20, 1167303), (30, 778202), (38, 614370), (57, 409580), (60, 389101), (76, 307185), (95, 245748), (114, 204790), (190, 122874), (228, 102395), (285, 81916), (380, 61437), (570, 40958), (1140, 20479)]