17184180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22031}}^1$

素因数の和:22056

約数の個数: 48

約数和(自身を含む): 51819264

約数和(自身を除く): 34635084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 22031, 44062, 66093, 88124, 110155, 132186, 220310, 264372, 286403, 330465, 440620, 572806, 660930, 859209, 1145612, 1321860, 1432015, 1718418, 2864030, 3436836, 4296045, 5728060, 8592090, 17184180]

約数ペア:

[(1, 17184180), (2, 8592090), (3, 5728060), (4, 4296045), (5, 3436836), (6, 2864030), (10, 1718418), (12, 1432015), (13, 1321860), (15, 1145612), (20, 859209), (26, 660930), (30, 572806), (39, 440620), (52, 330465), (60, 286403), (65, 264372), (78, 220310), (130, 132186), (156, 110155), (195, 88124), (260, 66093), (390, 44062), (780, 22031)]