1330398360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3695551}}^1$

素因数の和:3695568

約数の個数: 48

約数和(自身を含む): 4323795840

約数和(自身を除く): 2993397480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3695551, 7391102, 11086653, 14782204, 18477755, 22173306, 29564408, 33259959, 36955510, 44346612, 55433265, 66519918, 73911020, 88693224, 110866530, 133039836, 147822040, 166299795, 221733060, 266079672, 332599590, 443466120, 665199180, 1330398360]

約数ペア:

[(1, 1330398360), (2, 665199180), (3, 443466120), (4, 332599590), (5, 266079672), (6, 221733060), (8, 166299795), (9, 147822040), (10, 133039836), (12, 110866530), (15, 88693224), (18, 73911020), (20, 66519918), (24, 55433265), (30, 44346612), (36, 36955510), (40, 33259959), (45, 29564408), (60, 22173306), (72, 18477755), (90, 14782204), (120, 11086653), (180, 7391102), (360, 3695551)]