30110810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^2$

素因数の和:590

約数の個数: 24

約数和(自身を含む): 55727028

約数和(自身を除く): 25616218

約数列:

[1, 2, 5, 10, 41, 82, 205, 271, 410, 542, 1355, 2710, 11111, 22222, 55555, 73441, 111110, 146882, 367205, 734410, 3011081, 6022162, 15055405, 30110810]

約数ペア:

[(1, 30110810), (2, 15055405), (5, 6022162), (10, 3011081), (41, 734410), (82, 367205), (205, 146882), (271, 111110), (410, 73441), (542, 55555), (1355, 22222), (2710, 11111)]