139051320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1158761}}^1$

素因数の和:1158775

約数の個数: 32

約数和(自身を含む): 417154320

約数和(自身を除く): 278103000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1158761, 2317522, 3476283, 4635044, 5793805, 6952566, 9270088, 11587610, 13905132, 17381415, 23175220, 27810264, 34762830, 46350440, 69525660, 139051320]

約数ペア:

[(1, 139051320), (2, 69525660), (3, 46350440), (4, 34762830), (5, 27810264), (6, 23175220), (8, 17381415), (10, 13905132), (12, 11587610), (15, 9270088), (20, 6952566), (24, 5793805), (30, 4635044), (40, 3476283), (60, 2317522), (120, 1158761)]