75945070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{383}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 63400850

約数列:

[1, 2, 5, 10, 79, 158, 251, 383, 395, 502, 766, 790, 1255, 1915, 2510, 3830, 19829, 30257, 39658, 60514, 96133, 99145, 151285, 192266, 198290, 302570, 480665, 961330, 7594507, 15189014, 37972535, 75945070]

約数ペア:

[(1, 75945070), (2, 37972535), (5, 15189014), (10, 7594507), (79, 961330), (158, 480665), (251, 302570), (383, 198290), (395, 192266), (502, 151285), (766, 99145), (790, 96133), (1255, 60514), (1915, 39658), (2510, 30257), (3830, 19829)]