63495540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{352753}}^1$

素因数の和:352768

約数の個数: 36

約数和(自身を含む): 192603684

約数和(自身を除く): 129108144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 352753, 705506, 1058259, 1411012, 1763765, 2116518, 3174777, 3527530, 4233036, 5291295, 6349554, 7055060, 10582590, 12699108, 15873885, 21165180, 31747770, 63495540]

約数ペア:

[(1, 63495540), (2, 31747770), (3, 21165180), (4, 15873885), (5, 12699108), (6, 10582590), (9, 7055060), (10, 6349554), (12, 5291295), (15, 4233036), (18, 3527530), (20, 3174777), (30, 2116518), (36, 1763765), (45, 1411012), (60, 1058259), (90, 705506), (180, 352753)]