26696970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17449}}^1$

素因数の和:17479

約数の個数: 48

約数和(自身を含む): 73499400

約数和(自身を除く): 46802430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 17449, 34898, 52347, 87245, 104694, 157041, 174490, 261735, 296633, 314082, 523470, 593266, 785205, 889899, 1483165, 1570410, 1779798, 2669697, 2966330, 4449495, 5339394, 8898990, 13348485, 26696970]

約数ペア:

[(1, 26696970), (2, 13348485), (3, 8898990), (5, 5339394), (6, 4449495), (9, 2966330), (10, 2669697), (15, 1779798), (17, 1570410), (18, 1483165), (30, 889899), (34, 785205), (45, 593266), (51, 523470), (85, 314082), (90, 296633), (102, 261735), (153, 174490), (170, 157041), (255, 104694), (306, 87245), (510, 52347), (765, 34898), (1530, 17449)]