67290180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48761}}^1$

素因数の和:48796

約数の個数: 48

約数和(自身を含む): 196608384

約数和(自身を除く): 129318204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 48761, 97522, 146283, 195044, 243805, 292566, 487610, 585132, 731415, 975220, 1121503, 1462830, 2243006, 2925660, 3364509, 4486012, 5607515, 6729018, 11215030, 13458036, 16822545, 22430060, 33645090, 67290180]

約数ペア:

[(1, 67290180), (2, 33645090), (3, 22430060), (4, 16822545), (5, 13458036), (6, 11215030), (10, 6729018), (12, 5607515), (15, 4486012), (20, 3364509), (23, 2925660), (30, 2243006), (46, 1462830), (60, 1121503), (69, 975220), (92, 731415), (115, 585132), (138, 487610), (230, 292566), (276, 243805), (345, 195044), (460, 146283), (690, 97522), (1380, 48761)]