75715190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1787}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 144184320

約数和(自身を除く): 68469130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 1115, 1787, 2230, 3574, 4237, 8474, 8935, 17870, 21185, 33953, 42370, 67906, 169765, 339530, 398501, 797002, 1992505, 3985010, 7571519, 15143038, 37857595, 75715190]

約数ペア:

[(1, 75715190), (2, 37857595), (5, 15143038), (10, 7571519), (19, 3985010), (38, 1992505), (95, 797002), (190, 398501), (223, 339530), (446, 169765), (1115, 67906), (1787, 42370), (2230, 33953), (3574, 21185), (4237, 17870), (8474, 8935)]