75376530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2555

約数の個数: 48

約数和(自身を含む): 196574040

約数和(自身を除く): 121197510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1945, 2153, 2334, 3501, 3890, 4306, 5835, 6459, 7002, 10765, 11670, 12918, 17505, 19377, 21530, 32295, 35010, 38754, 64590, 96885, 193770, 837517, 1675034, 2512551, 4187585, 5025102, 7537653, 8375170, 12562755, 15075306, 25125510, 37688265, 75376530]

約数ペア:

[(1, 75376530), (2, 37688265), (3, 25125510), (5, 15075306), (6, 12562755), (9, 8375170), (10, 7537653), (15, 5025102), (18, 4187585), (30, 2512551), (45, 1675034), (90, 837517), (389, 193770), (778, 96885), (1167, 64590), (1945, 38754), (2153, 35010), (2334, 32295), (3501, 21530), (3890, 19377), (4306, 17505), (5835, 12918), (6459, 11670), (7002, 10765)]