72333390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104831}}^1$

素因数の和:104864

約数の個数: 32

約数和(自身を含む): 181149696

約数和(自身を除く): 108816306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 104831, 209662, 314493, 524155, 628986, 1048310, 1572465, 2411113, 3144930, 4822226, 7233339, 12055565, 14466678, 24111130, 36166695, 72333390]

約数ペア:

[(1, 72333390), (2, 36166695), (3, 24111130), (5, 14466678), (6, 12055565), (10, 7233339), (15, 4822226), (23, 3144930), (30, 2411113), (46, 1572465), (69, 1048310), (115, 628986), (138, 524155), (230, 314493), (345, 209662), (690, 104831)]