26902140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15461}}^1$

素因数の和:15502

約数の個数: 48

約数和(自身を含む): 77928480

約数和(自身を除く): 51026340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 15461, 30922, 46383, 61844, 77305, 92766, 154610, 185532, 231915, 309220, 448369, 463830, 896738, 927660, 1345107, 1793476, 2241845, 2690214, 4483690, 5380428, 6725535, 8967380, 13451070, 26902140]

約数ペア:

[(1, 26902140), (2, 13451070), (3, 8967380), (4, 6725535), (5, 5380428), (6, 4483690), (10, 2690214), (12, 2241845), (15, 1793476), (20, 1345107), (29, 927660), (30, 896738), (58, 463830), (60, 448369), (87, 309220), (116, 231915), (145, 185532), (174, 154610), (290, 92766), (348, 77305), (435, 61844), (580, 46383), (870, 30922), (1740, 15461)]