226171080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2503}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 738279360

約数和(自身を除く): 512108280

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, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2503, 2510, 3012, 3765, 4518, 5006, 5020, 6024, 7509, 7530, 9036, 10012, 10040, 11295, 12515, 15018, 15060, 18072, 20024, 22527, 22590, 25030, 30036, 30120, 37545, 45054, 45180, 50060, 60072, 75090, 90108, 90360, 100120, 112635, 150180, 180216, 225270, 300360, 450540, 628253, 901080, 1256506, 1884759, 2513012, 3141265, 3769518, 5026024, 5654277, 6282530, 7539036, 9423795, 11308554, 12565060, 15078072, 18847590, 22617108, 25130120, 28271385, 37695180, 45234216, 56542770, 75390360, 113085540, 226171080]

約数ペア:

[(1, 226171080), (2, 113085540), (3, 75390360), (4, 56542770), (5, 45234216), (6, 37695180), (8, 28271385), (9, 25130120), (10, 22617108), (12, 18847590), (15, 15078072), (18, 12565060), (20, 11308554), (24, 9423795), (30, 7539036), (36, 6282530), (40, 5654277), (45, 5026024), (60, 3769518), (72, 3141265), (90, 2513012), (120, 1884759), (180, 1256506), (251, 901080), (360, 628253), (502, 450540), (753, 300360), (1004, 225270), (1255, 180216), (1506, 150180), (2008, 112635), (2259, 100120), (2503, 90360), (2510, 90108), (3012, 75090), (3765, 60072), (4518, 50060), (5006, 45180), (5020, 45054), (6024, 37545), (7509, 30120), (7530, 30036), (9036, 25030), (10012, 22590), (10040, 22527), (11295, 20024), (12515, 18072), (15018, 15060)]