190186680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1584889}}^1$

素因数の和:1584903

約数の個数: 32

約数和(自身を含む): 570560400

約数和(自身を除く): 380373720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1584889, 3169778, 4754667, 6339556, 7924445, 9509334, 12679112, 15848890, 19018668, 23773335, 31697780, 38037336, 47546670, 63395560, 95093340, 190186680]

約数ペア:

[(1, 190186680), (2, 95093340), (3, 63395560), (4, 47546670), (5, 38037336), (6, 31697780), (8, 23773335), (10, 19018668), (12, 15848890), (15, 12679112), (20, 9509334), (24, 7924445), (30, 6339556), (40, 4754667), (60, 3169778), (120, 1584889)]