110187770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20443}}^1$

素因数の和:20475

約数の個数: 48

約数和(自身を含む): 251706528

約数和(自身を除く): 141518758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 20443, 40886, 102215, 143101, 204430, 224873, 286202, 449746, 715505, 1001707, 1124365, 1431010, 1574111, 2003414, 2248730, 3148222, 5008535, 7870555, 10017070, 11018777, 15741110, 22037554, 55093885, 110187770]

約数ペア:

[(1, 110187770), (2, 55093885), (5, 22037554), (7, 15741110), (10, 11018777), (11, 10017070), (14, 7870555), (22, 5008535), (35, 3148222), (49, 2248730), (55, 2003414), (70, 1574111), (77, 1431010), (98, 1124365), (110, 1001707), (154, 715505), (245, 449746), (385, 286202), (490, 224873), (539, 204430), (770, 143101), (1078, 102215), (2695, 40886), (5390, 20443)]