180767430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2417}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 483986880

約数和(自身を除く): 303219450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277, 554, 831, 1385, 1662, 2417, 2493, 2770, 4155, 4834, 4986, 7251, 7479, 8310, 12085, 12465, 14502, 14958, 21753, 24170, 24930, 36255, 37395, 43506, 65259, 72510, 74790, 108765, 130518, 217530, 326295, 652590, 669509, 1339018, 2008527, 3347545, 4017054, 6025581, 6695090, 10042635, 12051162, 18076743, 20085270, 30127905, 36153486, 60255810, 90383715, 180767430]

約数ペア:

[(1, 180767430), (2, 90383715), (3, 60255810), (5, 36153486), (6, 30127905), (9, 20085270), (10, 18076743), (15, 12051162), (18, 10042635), (27, 6695090), (30, 6025581), (45, 4017054), (54, 3347545), (90, 2008527), (135, 1339018), (270, 669509), (277, 652590), (554, 326295), (831, 217530), (1385, 130518), (1662, 108765), (2417, 74790), (2493, 72510), (2770, 65259), (4155, 43506), (4834, 37395), (4986, 36255), (7251, 24930), (7479, 24170), (8310, 21753), (12085, 14958), (12465, 14502)]