8956620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2959

約数の個数: 72

約数和(自身を含む): 28776384

約数和(自身を除く): 19819764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2927, 3060, 5854, 8781, 11708, 14635, 17562, 26343, 29270, 35124, 43905, 49759, 52686, 58540, 87810, 99518, 105372, 131715, 149277, 175620, 199036, 248795, 263430, 298554, 447831, 497590, 526860, 597108, 746385, 895662, 995180, 1492770, 1791324, 2239155, 2985540, 4478310, 8956620]

約数ペア:

[(1, 8956620), (2, 4478310), (3, 2985540), (4, 2239155), (5, 1791324), (6, 1492770), (9, 995180), (10, 895662), (12, 746385), (15, 597108), (17, 526860), (18, 497590), (20, 447831), (30, 298554), (34, 263430), (36, 248795), (45, 199036), (51, 175620), (60, 149277), (68, 131715), (85, 105372), (90, 99518), (102, 87810), (153, 58540), (170, 52686), (180, 49759), (204, 43905), (255, 35124), (306, 29270), (340, 26343), (510, 17562), (612, 14635), (765, 11708), (1020, 8781), (1530, 5854), (2927, 3060)]