60210140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 130987584

約数和(自身を除く): 70777444

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 101, 164, 202, 205, 404, 410, 505, 727, 820, 1010, 1454, 2020, 2908, 3635, 4141, 7270, 8282, 14540, 16564, 20705, 29807, 41410, 59614, 73427, 82820, 119228, 146854, 149035, 293708, 298070, 367135, 596140, 734270, 1468540, 3010507, 6021014, 12042028, 15052535, 30105070, 60210140]

約数ペア:

[(1, 60210140), (2, 30105070), (4, 15052535), (5, 12042028), (10, 6021014), (20, 3010507), (41, 1468540), (82, 734270), (101, 596140), (164, 367135), (202, 298070), (205, 293708), (404, 149035), (410, 146854), (505, 119228), (727, 82820), (820, 73427), (1010, 59614), (1454, 41410), (2020, 29807), (2908, 20705), (3635, 16564), (4141, 14540), (7270, 8282)]