86806560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{180847}}^1$

素因数の和:180865

約数の個数: 48

約数和(自身を含む): 273442176

約数和(自身を除く): 186635616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 180847, 361694, 542541, 723388, 904235, 1085082, 1446776, 1808470, 2170164, 2712705, 2893552, 3616940, 4340328, 5425410, 5787104, 7233880, 8680656, 10850820, 14467760, 17361312, 21701640, 28935520, 43403280, 86806560]

約数ペア:

[(1, 86806560), (2, 43403280), (3, 28935520), (4, 21701640), (5, 17361312), (6, 14467760), (8, 10850820), (10, 8680656), (12, 7233880), (15, 5787104), (16, 5425410), (20, 4340328), (24, 3616940), (30, 2893552), (32, 2712705), (40, 2170164), (48, 1808470), (60, 1446776), (80, 1085082), (96, 904235), (120, 723388), (160, 542541), (240, 361694), (480, 180847)]