1080870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5147}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 2965248

約数和(自身を除く): 1884378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5147, 10294, 15441, 25735, 30882, 36029, 51470, 72058, 77205, 108087, 154410, 180145, 216174, 360290, 540435, 1080870]

約数ペア:

[(1, 1080870), (2, 540435), (3, 360290), (5, 216174), (6, 180145), (7, 154410), (10, 108087), (14, 77205), (15, 72058), (21, 51470), (30, 36029), (35, 30882), (42, 25735), (70, 15441), (105, 10294), (210, 5147)]