15392202340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1\times {\mathrm{7411}}^1$

素因数の和:8452

約数の個数: 48

約数和(自身を含む): 32649563520

約数和(自身を除く): 17257361180

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 919, 1130, 1838, 2260, 3676, 4595, 7411, 9190, 14822, 18380, 29644, 37055, 74110, 103847, 148220, 207694, 415388, 519235, 837443, 1038470, 1674886, 2076940, 3349772, 4187215, 6810709, 8374430, 13621418, 16748860, 27242836, 34053545, 68107090, 136214180, 769610117, 1539220234, 3078440468, 3848050585, 7696101170, 15392202340]

約数ペア:

[(1, 15392202340), (2, 7696101170), (4, 3848050585), (5, 3078440468), (10, 1539220234), (20, 769610117), (113, 136214180), (226, 68107090), (452, 34053545), (565, 27242836), (919, 16748860), (1130, 13621418), (1838, 8374430), (2260, 6810709), (3676, 4187215), (4595, 3349772), (7411, 2076940), (9190, 1674886), (14822, 1038470), (18380, 837443), (29644, 519235), (37055, 415388), (74110, 207694), (103847, 148220)]