9465517680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1272247}}^1$

素因数の和:1272294

約数の個数: 80

約数和(自身を含む): 30289680384

約数和(自身を除く): 20824162704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 1272247, 2544494, 3816741, 5088988, 6361235, 7633482, 10177976, 12722470, 15266964, 19083705, 20355952, 25444940, 30533928, 38167410, 39439657, 50889880, 61067856, 76334820, 78879314, 101779760, 118318971, 152669640, 157758628, 197198285, 236637942, 305339280, 315517256, 394396570, 473275884, 591594855, 631034512, 788793140, 946551768, 1183189710, 1577586280, 1893103536, 2366379420, 3155172560, 4732758840, 9465517680]

約数ペア:

[(1, 9465517680), (2, 4732758840), (3, 3155172560), (4, 2366379420), (5, 1893103536), (6, 1577586280), (8, 1183189710), (10, 946551768), (12, 788793140), (15, 631034512), (16, 591594855), (20, 473275884), (24, 394396570), (30, 315517256), (31, 305339280), (40, 236637942), (48, 197198285), (60, 157758628), (62, 152669640), (80, 118318971), (93, 101779760), (120, 78879314), (124, 76334820), (155, 61067856), (186, 50889880), (240, 39439657), (248, 38167410), (310, 30533928), (372, 25444940), (465, 20355952), (496, 19083705), (620, 15266964), (744, 12722470), (930, 10177976), (1240, 7633482), (1488, 6361235), (1860, 5088988), (2480, 3816741), (3720, 2544494), (7440, 1272247)]