49385689740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91454981}}^1$

素因数の和:91454999

約数の個数: 48

約数和(自身を含む): 153644369760

約数和(自身を除く): 104258680020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 91454981, 182909962, 274364943, 365819924, 457274905, 548729886, 823094829, 914549810, 1097459772, 1371824715, 1646189658, 1829099620, 2469284487, 2743649430, 3292379316, 4115474145, 4938568974, 5487298860, 8230948290, 9877137948, 12346422435, 16461896580, 24692844870, 49385689740]

約数ペア:

[(1, 49385689740), (2, 24692844870), (3, 16461896580), (4, 12346422435), (5, 9877137948), (6, 8230948290), (9, 5487298860), (10, 4938568974), (12, 4115474145), (15, 3292379316), (18, 2743649430), (20, 2469284487), (27, 1829099620), (30, 1646189658), (36, 1371824715), (45, 1097459772), (54, 914549810), (60, 823094829), (90, 548729886), (108, 457274905), (135, 365819924), (180, 274364943), (270, 182909962), (540, 91454981)]