26156430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{290627}}^1$

素因数の和:290640

約数の個数: 24

約数和(自身を含む): 68006952

約数和(自身を除く): 41850522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 290627, 581254, 871881, 1453135, 1743762, 2615643, 2906270, 4359405, 5231286, 8718810, 13078215, 26156430]

約数ペア:

[(1, 26156430), (2, 13078215), (3, 8718810), (5, 5231286), (6, 4359405), (9, 2906270), (10, 2615643), (15, 1743762), (18, 1453135), (30, 871881), (45, 581254), (90, 290627)]