38766480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161527}}^1$

素因数の和:161543

約数の個数: 40

約数和(自身を含む): 120176832

約数和(自身を除く): 81410352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161527, 323054, 484581, 646108, 807635, 969162, 1292216, 1615270, 1938324, 2422905, 2584432, 3230540, 3876648, 4845810, 6461080, 7753296, 9691620, 12922160, 19383240, 38766480]

約数ペア:

[(1, 38766480), (2, 19383240), (3, 12922160), (4, 9691620), (5, 7753296), (6, 6461080), (8, 4845810), (10, 3876648), (12, 3230540), (15, 2584432), (16, 2422905), (20, 1938324), (24, 1615270), (30, 1292216), (40, 969162), (48, 807635), (60, 646108), (80, 484581), (120, 323054), (240, 161527)]