188520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1571}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 565920

約数和(自身を除く): 377400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1571, 3142, 4713, 6284, 7855, 9426, 12568, 15710, 18852, 23565, 31420, 37704, 47130, 62840, 94260, 188520]

約数ペア:

[(1, 188520), (2, 94260), (3, 62840), (4, 47130), (5, 37704), (6, 31420), (8, 23565), (10, 18852), (12, 15710), (15, 12568), (20, 9426), (24, 7855), (30, 6284), (40, 4713), (60, 3142), (120, 1571)]