121440090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{39301}}^1$

素因数の和:39414

約数の個数: 32

約数和(自身を含む): 294293376

約数和(自身を除く): 172853286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 39301, 78602, 117903, 196505, 235806, 393010, 589515, 1179030, 4048003, 8096006, 12144009, 20240015, 24288018, 40480030, 60720045, 121440090]

約数ペア:

[(1, 121440090), (2, 60720045), (3, 40480030), (5, 24288018), (6, 20240015), (10, 12144009), (15, 8096006), (30, 4048003), (103, 1179030), (206, 589515), (309, 393010), (515, 235806), (618, 196505), (1030, 117903), (1545, 78602), (3090, 39301)]