5378130660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{12805073}}^1$

素因数の和:12805092

約数の個数: 48

約数和(自身を含む): 17210019456

約数和(自身を除く): 11831888796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12805073, 25610146, 38415219, 51220292, 64025365, 76830438, 89635511, 128050730, 153660876, 179271022, 192076095, 256101460, 268906533, 358542044, 384152190, 448177555, 537813066, 768304380, 896355110, 1075626132, 1344532665, 1792710220, 2689065330, 5378130660]

約数ペア:

[(1, 5378130660), (2, 2689065330), (3, 1792710220), (4, 1344532665), (5, 1075626132), (6, 896355110), (7, 768304380), (10, 537813066), (12, 448177555), (14, 384152190), (15, 358542044), (20, 268906533), (21, 256101460), (28, 192076095), (30, 179271022), (35, 153660876), (42, 128050730), (60, 89635511), (70, 76830438), (84, 64025365), (105, 51220292), (140, 38415219), (210, 25610146), (420, 12805073)]