5625540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31253}}^1$

素因数の和:31268

約数の個数: 36

約数和(自身を含む): 17064684

約数和(自身を除く): 11439144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 31253, 62506, 93759, 125012, 156265, 187518, 281277, 312530, 375036, 468795, 562554, 625060, 937590, 1125108, 1406385, 1875180, 2812770, 5625540]

約数ペア:

[(1, 5625540), (2, 2812770), (3, 1875180), (4, 1406385), (5, 1125108), (6, 937590), (9, 625060), (10, 562554), (12, 468795), (15, 375036), (18, 312530), (20, 281277), (30, 187518), (36, 156265), (45, 125012), (60, 93759), (90, 62506), (180, 31253)]