70359180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27271}}^1$

素因数の和:27326

約数の個数: 48

約数和(自身を含む): 201594624

約数和(自身を除く): 131235444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 27271, 54542, 81813, 109084, 136355, 163626, 272710, 327252, 409065, 545420, 818130, 1172653, 1636260, 2345306, 3517959, 4690612, 5863265, 7035918, 11726530, 14071836, 17589795, 23453060, 35179590, 70359180]

約数ペア:

[(1, 70359180), (2, 35179590), (3, 23453060), (4, 17589795), (5, 14071836), (6, 11726530), (10, 7035918), (12, 5863265), (15, 4690612), (20, 3517959), (30, 2345306), (43, 1636260), (60, 1172653), (86, 818130), (129, 545420), (172, 409065), (215, 327252), (258, 272710), (430, 163626), (516, 136355), (645, 109084), (860, 81813), (1290, 54542), (2580, 27271)]