26314710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20399}}^1$

素因数の和:20452

約数の個数: 32

約数和(自身を含む): 64627200

約数和(自身を除く): 38312490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 20399, 40798, 61197, 101995, 122394, 203990, 305985, 611970, 877157, 1754314, 2631471, 4385785, 5262942, 8771570, 13157355, 26314710]

約数ペア:

[(1, 26314710), (2, 13157355), (3, 8771570), (5, 5262942), (6, 4385785), (10, 2631471), (15, 1754314), (30, 877157), (43, 611970), (86, 305985), (129, 203990), (215, 122394), (258, 101995), (430, 61197), (645, 40798), (1290, 20399)]