57665880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160183}}^1$

素因数の和:160200

約数の個数: 48

約数和(自身を含む): 187415280

約数和(自身を除く): 129749400

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, 160183, 320366, 480549, 640732, 800915, 961098, 1281464, 1441647, 1601830, 1922196, 2402745, 2883294, 3203660, 3844392, 4805490, 5766588, 6407320, 7208235, 9610980, 11533176, 14416470, 19221960, 28832940, 57665880]

約数ペア:

[(1, 57665880), (2, 28832940), (3, 19221960), (4, 14416470), (5, 11533176), (6, 9610980), (8, 7208235), (9, 6407320), (10, 5766588), (12, 4805490), (15, 3844392), (18, 3203660), (20, 2883294), (24, 2402745), (30, 1922196), (36, 1601830), (40, 1441647), (45, 1281464), (60, 961098), (72, 800915), (90, 640732), (120, 480549), (180, 320366), (360, 160183)]