39504660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50647}}^1$

素因数の和:50672

約数の個数: 48

約数和(自身を含む): 119124096

約数和(自身を除く): 79619436

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, 50647, 101294, 151941, 202588, 253235, 303882, 506470, 607764, 658411, 759705, 1012940, 1316822, 1519410, 1975233, 2633644, 3038820, 3292055, 3950466, 6584110, 7900932, 9876165, 13168220, 19752330, 39504660]

約数ペア:

[(1, 39504660), (2, 19752330), (3, 13168220), (4, 9876165), (5, 7900932), (6, 6584110), (10, 3950466), (12, 3292055), (13, 3038820), (15, 2633644), (20, 1975233), (26, 1519410), (30, 1316822), (39, 1012940), (52, 759705), (60, 658411), (65, 607764), (78, 506470), (130, 303882), (156, 253235), (195, 202588), (260, 151941), (390, 101294), (780, 50647)]