61440090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2048003}}^1$

素因数の和:2048013

約数の個数: 16

約数和(自身を含む): 147456288

約数和(自身を除く): 86016198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2048003, 4096006, 6144009, 10240015, 12288018, 20480030, 30720045, 61440090]

約数ペア:

[(1, 61440090), (2, 30720045), (3, 20480030), (5, 12288018), (6, 10240015), (10, 6144009), (15, 4096006), (30, 2048003)]