86804728680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{723372739}}^1$

素因数の和:723372753

約数の個数: 32

約数和(自身を含む): 260414186400

約数和(自身を除く): 173609457720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 723372739, 1446745478, 2170118217, 2893490956, 3616863695, 4340236434, 5786981912, 7233727390, 8680472868, 10850591085, 14467454780, 17360945736, 21701182170, 28934909560, 43402364340, 86804728680]

約数ペア:

[(1, 86804728680), (2, 43402364340), (3, 28934909560), (4, 21701182170), (5, 17360945736), (6, 14467454780), (8, 10850591085), (10, 8680472868), (12, 7233727390), (15, 5786981912), (20, 4340236434), (24, 3616863695), (30, 2893490956), (40, 2170118217), (60, 1446745478), (120, 723372739)]