83537640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232049}}^1$

素因数の和:232066

約数の個数: 48

約数和(自身を含む): 271498500

約数和(自身を除く): 187960860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 232049, 464098, 696147, 928196, 1160245, 1392294, 1856392, 2088441, 2320490, 2784588, 3480735, 4176882, 4640980, 5569176, 6961470, 8353764, 9281960, 10442205, 13922940, 16707528, 20884410, 27845880, 41768820, 83537640]

約数ペア:

[(1, 83537640), (2, 41768820), (3, 27845880), (4, 20884410), (5, 16707528), (6, 13922940), (8, 10442205), (9, 9281960), (10, 8353764), (12, 6961470), (15, 5569176), (18, 4640980), (20, 4176882), (24, 3480735), (30, 2784588), (36, 2320490), (40, 2088441), (45, 1856392), (60, 1392294), (72, 1160245), (90, 928196), (120, 696147), (180, 464098), (360, 232049)]