26312820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7433}}^1$

素因数の和:7504

約数の個数: 48

約数和(自身を含む): 74934720

約数和(自身を除く): 48621900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7433, 14866, 22299, 29732, 37165, 44598, 74330, 89196, 111495, 148660, 222990, 438547, 445980, 877094, 1315641, 1754188, 2192735, 2631282, 4385470, 5262564, 6578205, 8770940, 13156410, 26312820]

約数ペア:

[(1, 26312820), (2, 13156410), (3, 8770940), (4, 6578205), (5, 5262564), (6, 4385470), (10, 2631282), (12, 2192735), (15, 1754188), (20, 1315641), (30, 877094), (59, 445980), (60, 438547), (118, 222990), (177, 148660), (236, 111495), (295, 89196), (354, 74330), (590, 44598), (708, 37165), (885, 29732), (1180, 22299), (1770, 14866), (3540, 7433)]