76220120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65707}}^1$

素因数の和:65747

約数の個数: 32

約数和(自身を含む): 177411600

約数和(自身を除く): 101191480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 65707, 131414, 262828, 328535, 525656, 657070, 1314140, 1905503, 2628280, 3811006, 7622012, 9527515, 15244024, 19055030, 38110060, 76220120]

約数ペア:

[(1, 76220120), (2, 38110060), (4, 19055030), (5, 15244024), (8, 9527515), (10, 7622012), (20, 3811006), (29, 2628280), (40, 1905503), (58, 1314140), (116, 657070), (145, 525656), (232, 328535), (290, 262828), (580, 131414), (1160, 65707)]