1353308520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11277571}}^1$

素因数の和:11277585

約数の個数: 32

約数和(自身を含む): 4059925920

約数和(自身を除く): 2706617400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11277571, 22555142, 33832713, 45110284, 56387855, 67665426, 90220568, 112775710, 135330852, 169163565, 225551420, 270661704, 338327130, 451102840, 676654260, 1353308520]

約数ペア:

[(1, 1353308520), (2, 676654260), (3, 451102840), (4, 338327130), (5, 270661704), (6, 225551420), (8, 169163565), (10, 135330852), (12, 112775710), (15, 90220568), (20, 67665426), (24, 56387855), (30, 45110284), (40, 33832713), (60, 22555142), (120, 11277571)]