7200870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5107}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 17653248

約数和(自身を除く): 10452378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 5107, 10214, 15321, 25535, 30642, 51070, 76605, 153210, 240029, 480058, 720087, 1200145, 1440174, 2400290, 3600435, 7200870]

約数ペア:

[(1, 7200870), (2, 3600435), (3, 2400290), (5, 1440174), (6, 1200145), (10, 720087), (15, 480058), (30, 240029), (47, 153210), (94, 76605), (141, 51070), (235, 30642), (282, 25535), (470, 15321), (705, 10214), (1410, 5107)]