45890730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13781}}^1$

素因数の和:13831

約数の個数: 48

約数和(自身を含む): 122549544

約数和(自身を除く): 76658814

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, 13781, 27562, 41343, 68905, 82686, 124029, 137810, 206715, 248058, 413430, 509897, 620145, 1019794, 1240290, 1529691, 2549485, 3059382, 4589073, 5098970, 7648455, 9178146, 15296910, 22945365, 45890730]

約数ペア:

[(1, 45890730), (2, 22945365), (3, 15296910), (5, 9178146), (6, 7648455), (9, 5098970), (10, 4589073), (15, 3059382), (18, 2549485), (30, 1529691), (37, 1240290), (45, 1019794), (74, 620145), (90, 509897), (111, 413430), (185, 248058), (222, 206715), (333, 137810), (370, 124029), (555, 82686), (666, 68905), (1110, 41343), (1665, 27562), (3330, 13781)]