1569310140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{69011}}^1$

素因数の和:69402

約数の個数: 48

約数和(自身を含む): 4405726080

約数和(自身を除く): 2836415940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 11370, 22740, 69011, 138022, 207033, 276044, 345055, 414066, 690110, 828132, 1035165, 1380220, 2070330, 4140660, 26155169, 52310338, 78465507, 104620676, 130775845, 156931014, 261551690, 313862028, 392327535, 523103380, 784655070, 1569310140]

約数ペア:

[(1, 1569310140), (2, 784655070), (3, 523103380), (4, 392327535), (5, 313862028), (6, 261551690), (10, 156931014), (12, 130775845), (15, 104620676), (20, 78465507), (30, 52310338), (60, 26155169), (379, 4140660), (758, 2070330), (1137, 1380220), (1516, 1035165), (1895, 828132), (2274, 690110), (3790, 414066), (4548, 345055), (5685, 276044), (7580, 207033), (11370, 138022), (22740, 69011)]