2851108560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3959873}}^1$

素因数の和:3959892

約数の個数: 60

約数和(自身を含む): 9574975332

約数和(自身を除く): 6723866772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3959873, 7919746, 11879619, 15839492, 19799365, 23759238, 31678984, 35638857, 39598730, 47518476, 59398095, 63357968, 71277714, 79197460, 95036952, 118796190, 142555428, 158394920, 178194285, 190073904, 237592380, 285110856, 316789840, 356388570, 475184760, 570221712, 712777140, 950369520, 1425554280, 2851108560]

約数ペア:

[(1, 2851108560), (2, 1425554280), (3, 950369520), (4, 712777140), (5, 570221712), (6, 475184760), (8, 356388570), (9, 316789840), (10, 285110856), (12, 237592380), (15, 190073904), (16, 178194285), (18, 158394920), (20, 142555428), (24, 118796190), (30, 95036952), (36, 79197460), (40, 71277714), (45, 63357968), (48, 59398095), (60, 47518476), (72, 39598730), (80, 35638857), (90, 31678984), (120, 23759238), (144, 19799365), (180, 15839492), (240, 11879619), (360, 7919746), (720, 3959873)]