17493180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5501}}^1$

素因数の和:5566

約数の個数: 48

約数和(自身を含む): 49914144

約数和(自身を除く): 32420964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 5501, 11002, 16503, 22004, 27505, 33006, 55010, 66012, 82515, 110020, 165030, 291553, 330060, 583106, 874659, 1166212, 1457765, 1749318, 2915530, 3498636, 4373295, 5831060, 8746590, 17493180]

約数ペア:

[(1, 17493180), (2, 8746590), (3, 5831060), (4, 4373295), (5, 3498636), (6, 2915530), (10, 1749318), (12, 1457765), (15, 1166212), (20, 874659), (30, 583106), (53, 330060), (60, 291553), (106, 165030), (159, 110020), (212, 82515), (265, 66012), (318, 55010), (530, 33006), (636, 27505), (795, 22004), (1060, 16503), (1590, 11002), (3180, 5501)]