71974050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 179065920

約数和(自身を除く): 107091870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 439, 878, 1093, 1317, 2186, 2195, 2634, 3279, 4390, 5465, 6558, 6585, 10930, 10975, 13170, 16395, 21950, 27325, 32790, 32925, 54650, 65850, 81975, 163950, 479827, 959654, 1439481, 2399135, 2878962, 4798270, 7197405, 11995675, 14394810, 23991350, 35987025, 71974050]

約数ペア:

[(1, 71974050), (2, 35987025), (3, 23991350), (5, 14394810), (6, 11995675), (10, 7197405), (15, 4798270), (25, 2878962), (30, 2399135), (50, 1439481), (75, 959654), (150, 479827), (439, 163950), (878, 81975), (1093, 65850), (1317, 54650), (2186, 32925), (2195, 32790), (2634, 27325), (3279, 21950), (4390, 16395), (5465, 13170), (6558, 10975), (6585, 10930)]