71799270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5237}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 172728288

約数和(自身を除く): 100929018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 5237, 6855, 10474, 13710, 15711, 26185, 31422, 52370, 78555, 157110, 2393309, 4786618, 7179927, 11966545, 14359854, 23933090, 35899635, 71799270]

約数ペア:

[(1, 71799270), (2, 35899635), (3, 23933090), (5, 14359854), (6, 11966545), (10, 7179927), (15, 4786618), (30, 2393309), (457, 157110), (914, 78555), (1371, 52370), (2285, 31422), (2742, 26185), (4570, 15711), (5237, 13710), (6855, 10474)]