75669770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 156280320

約数和(自身を除く): 80610550

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2719, 2783, 5438, 5566, 13595, 13915, 27190, 27830, 29909, 59818, 62537, 125074, 149545, 299090, 312685, 328999, 625370, 657998, 687907, 1375814, 1644995, 3289990, 3439535, 6879070, 7566977, 15133954, 37834885, 75669770]

約数ペア:

[(1, 75669770), (2, 37834885), (5, 15133954), (10, 7566977), (11, 6879070), (22, 3439535), (23, 3289990), (46, 1644995), (55, 1375814), (110, 687907), (115, 657998), (121, 625370), (230, 328999), (242, 312685), (253, 299090), (506, 149545), (605, 125074), (1210, 62537), (1265, 59818), (2530, 29909), (2719, 27830), (2783, 27190), (5438, 13915), (5566, 13595)]