1306770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 3212352

約数和(自身を除く): 1905582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1013, 1290, 2026, 3039, 5065, 6078, 10130, 15195, 30390, 43559, 87118, 130677, 217795, 261354, 435590, 653385, 1306770]

約数ペア:

[(1, 1306770), (2, 653385), (3, 435590), (5, 261354), (6, 217795), (10, 130677), (15, 87118), (30, 43559), (43, 30390), (86, 15195), (129, 10130), (215, 6078), (258, 5065), (430, 3039), (645, 2026), (1013, 1290)]