321102360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{297317}}^1$

素因数の和:297337

約数の個数: 64

約数和(自身を含む): 1070344800

約数和(自身を除く): 749242440

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, 297317, 594634, 891951, 1189268, 1486585, 1783902, 2378536, 2675853, 2973170, 3567804, 4459755, 5351706, 5946340, 7135608, 8027559, 8919510, 10703412, 11892680, 13379265, 16055118, 17839020, 21406824, 26758530, 32110236, 35678040, 40137795, 53517060, 64220472, 80275590, 107034120, 160551180, 321102360]

約数ペア:

[(1, 321102360), (2, 160551180), (3, 107034120), (4, 80275590), (5, 64220472), (6, 53517060), (8, 40137795), (9, 35678040), (10, 32110236), (12, 26758530), (15, 21406824), (18, 17839020), (20, 16055118), (24, 13379265), (27, 11892680), (30, 10703412), (36, 8919510), (40, 8027559), (45, 7135608), (54, 5946340), (60, 5351706), (72, 4459755), (90, 3567804), (108, 2973170), (120, 2675853), (135, 2378536), (180, 1783902), (216, 1486585), (270, 1189268), (360, 891951), (540, 594634), (1080, 297317)]