72626520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{605221}}^1$

素因数の和:605235

約数の個数: 32

約数和(自身を含む): 217879920

約数和(自身を除く): 145253400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 605221, 1210442, 1815663, 2420884, 3026105, 3631326, 4841768, 6052210, 7262652, 9078315, 12104420, 14525304, 18156630, 24208840, 36313260, 72626520]

約数ペア:

[(1, 72626520), (2, 36313260), (3, 24208840), (4, 18156630), (5, 14525304), (6, 12104420), (8, 9078315), (10, 7262652), (12, 6052210), (15, 4841768), (20, 3631326), (24, 3026105), (30, 2420884), (40, 1815663), (60, 1210442), (120, 605221)]