1304510580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7247281}}^1$

素因数の和:7247296

約数の個数: 36

約数和(自身を含む): 3957015972

約数和(自身を除く): 2652505392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7247281, 14494562, 21741843, 28989124, 36236405, 43483686, 65225529, 72472810, 86967372, 108709215, 130451058, 144945620, 217418430, 260902116, 326127645, 434836860, 652255290, 1304510580]

約数ペア:

[(1, 1304510580), (2, 652255290), (3, 434836860), (4, 326127645), (5, 260902116), (6, 217418430), (9, 144945620), (10, 130451058), (12, 108709215), (15, 86967372), (18, 72472810), (20, 65225529), (30, 43483686), (36, 36236405), (45, 28989124), (60, 21741843), (90, 14494562), (180, 7247281)]