573217020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1061513}}^1$

素因数の和:1061531

約数の個数: 48

約数和(自身を含む): 1783343520

約数和(自身を除く): 1210126500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1061513, 2123026, 3184539, 4246052, 5307565, 6369078, 9553617, 10615130, 12738156, 15922695, 19107234, 21230260, 28660851, 31845390, 38214468, 47768085, 57321702, 63690780, 95536170, 114643404, 143304255, 191072340, 286608510, 573217020]

約数ペア:

[(1, 573217020), (2, 286608510), (3, 191072340), (4, 143304255), (5, 114643404), (6, 95536170), (9, 63690780), (10, 57321702), (12, 47768085), (15, 38214468), (18, 31845390), (20, 28660851), (27, 21230260), (30, 19107234), (36, 15922695), (45, 12738156), (54, 10615130), (60, 9553617), (90, 6369078), (108, 5307565), (135, 4246052), (180, 3184539), (270, 2123026), (540, 1061513)]