1360090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3163}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 2505888

約数和(自身を除く): 1145798

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3163, 6326, 15815, 31630, 136009, 272018, 680045, 1360090]

約数ペア:

[(1, 1360090), (2, 680045), (5, 272018), (10, 136009), (43, 31630), (86, 15815), (215, 6326), (430, 3163)]