89574120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82939}}^1$

素因数の和:82959

約数の個数: 64

約数和(自身を含む): 298584000

約数和(自身を除く): 209009880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82939, 165878, 248817, 331756, 414695, 497634, 663512, 746451, 829390, 995268, 1244085, 1492902, 1658780, 1990536, 2239353, 2488170, 2985804, 3317560, 3732255, 4478706, 4976340, 5971608, 7464510, 8957412, 9952680, 11196765, 14929020, 17914824, 22393530, 29858040, 44787060, 89574120]

約数ペア:

[(1, 89574120), (2, 44787060), (3, 29858040), (4, 22393530), (5, 17914824), (6, 14929020), (8, 11196765), (9, 9952680), (10, 8957412), (12, 7464510), (15, 5971608), (18, 4976340), (20, 4478706), (24, 3732255), (27, 3317560), (30, 2985804), (36, 2488170), (40, 2239353), (45, 1990536), (54, 1658780), (60, 1492902), (72, 1244085), (90, 995268), (108, 829390), (120, 746451), (135, 663512), (180, 497634), (216, 414695), (270, 331756), (360, 248817), (540, 165878), (1080, 82939)]