6354660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 19164096

約数和(自身を除く): 12809436

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, 8147, 16294, 24441, 32588, 40735, 48882, 81470, 97764, 105911, 122205, 162940, 211822, 244410, 317733, 423644, 488820, 529555, 635466, 1059110, 1270932, 1588665, 2118220, 3177330, 6354660]

約数ペア:

[(1, 6354660), (2, 3177330), (3, 2118220), (4, 1588665), (5, 1270932), (6, 1059110), (10, 635466), (12, 529555), (13, 488820), (15, 423644), (20, 317733), (26, 244410), (30, 211822), (39, 162940), (52, 122205), (60, 105911), (65, 97764), (78, 81470), (130, 48882), (156, 40735), (195, 32588), (260, 24441), (390, 16294), (780, 8147)]