545065320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4542211}}^1$

素因数の和:4542225

約数の個数: 32

約数和(自身を含む): 1635196320

約数和(自身を除く): 1090131000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4542211, 9084422, 13626633, 18168844, 22711055, 27253266, 36337688, 45422110, 54506532, 68133165, 90844220, 109013064, 136266330, 181688440, 272532660, 545065320]

約数ペア:

[(1, 545065320), (2, 272532660), (3, 181688440), (4, 136266330), (5, 109013064), (6, 90844220), (8, 68133165), (10, 54506532), (12, 45422110), (15, 36337688), (20, 27253266), (24, 22711055), (30, 18168844), (40, 13626633), (60, 9084422), (120, 4542211)]