22740570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6879

約数の個数: 48

約数和(自身を含む): 60732360

約数和(自身を除く): 37991790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 6829, 13658, 20487, 34145, 40974, 61461, 68290, 102435, 122922, 204870, 252673, 307305, 505346, 614610, 758019, 1263365, 1516038, 2274057, 2526730, 3790095, 4548114, 7580190, 11370285, 22740570]

約数ペア:

[(1, 22740570), (2, 11370285), (3, 7580190), (5, 4548114), (6, 3790095), (9, 2526730), (10, 2274057), (15, 1516038), (18, 1263365), (30, 758019), (37, 614610), (45, 505346), (74, 307305), (90, 252673), (111, 204870), (185, 122922), (222, 102435), (333, 68290), (370, 61461), (555, 40974), (666, 34145), (1110, 20487), (1665, 13658), (3330, 6829)]