80747010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{299063}}^1$

素因数の和:299079

約数の個数: 32

約数和(自身を含む): 215326080

約数和(自身を除く): 134579070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 299063, 598126, 897189, 1495315, 1794378, 2691567, 2990630, 4485945, 5383134, 8074701, 8971890, 13457835, 16149402, 26915670, 40373505, 80747010]

約数ペア:

[(1, 80747010), (2, 40373505), (3, 26915670), (5, 16149402), (6, 13457835), (9, 8971890), (10, 8074701), (15, 5383134), (18, 4485945), (27, 2990630), (30, 2691567), (45, 1794378), (54, 1495315), (90, 897189), (135, 598126), (270, 299063)]