73618290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2953}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 192163608

約数和(自身を除く): 118545318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 2953, 4155, 4986, 5906, 8310, 8859, 12465, 14765, 17718, 24930, 26577, 29530, 44295, 53154, 88590, 132885, 265770, 817981, 1635962, 2453943, 4089905, 4907886, 7361829, 8179810, 12269715, 14723658, 24539430, 36809145, 73618290]

約数ペア:

[(1, 73618290), (2, 36809145), (3, 24539430), (5, 14723658), (6, 12269715), (9, 8179810), (10, 7361829), (15, 4907886), (18, 4089905), (30, 2453943), (45, 1635962), (90, 817981), (277, 265770), (554, 132885), (831, 88590), (1385, 53154), (1662, 44295), (2493, 29530), (2770, 26577), (2953, 24930), (4155, 17718), (4986, 14765), (5906, 12465), (8310, 8859)]