83068120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 199454400

約数和(自身を除く): 116386280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 151, 170, 302, 340, 604, 680, 755, 809, 1208, 1510, 1618, 2567, 3020, 3236, 4045, 5134, 6040, 6472, 8090, 10268, 12835, 13753, 16180, 20536, 25670, 27506, 32360, 51340, 55012, 68765, 102680, 110024, 122159, 137530, 244318, 275060, 488636, 550120, 610795, 977272, 1221590, 2076703, 2443180, 4153406, 4886360, 8306812, 10383515, 16613624, 20767030, 41534060, 83068120]

約数ペア:

[(1, 83068120), (2, 41534060), (4, 20767030), (5, 16613624), (8, 10383515), (10, 8306812), (17, 4886360), (20, 4153406), (34, 2443180), (40, 2076703), (68, 1221590), (85, 977272), (136, 610795), (151, 550120), (170, 488636), (302, 275060), (340, 244318), (604, 137530), (680, 122159), (755, 110024), (809, 102680), (1208, 68765), (1510, 55012), (1618, 51340), (2567, 32360), (3020, 27506), (3236, 25670), (4045, 20536), (5134, 16180), (6040, 13753), (6472, 12835), (8090, 10268)]