18237210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14827}}^1$

素因数の和:14878

約数の個数: 32

約数和(自身を含む): 44839872

約数和(自身を除く): 26602662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 14827, 29654, 44481, 74135, 88962, 148270, 222405, 444810, 607907, 1215814, 1823721, 3039535, 3647442, 6079070, 9118605, 18237210]

約数ペア:

[(1, 18237210), (2, 9118605), (3, 6079070), (5, 3647442), (6, 3039535), (10, 1823721), (15, 1215814), (30, 607907), (41, 444810), (82, 222405), (123, 148270), (205, 88962), (246, 74135), (410, 44481), (615, 29654), (1230, 14827)]