68910360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3803}}^1$

素因数の和:3968

約数の個数: 64

約数和(自身を含む): 208154880

約数和(自身を除く): 139244520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 3803, 4530, 6040, 7606, 9060, 11409, 15212, 18120, 19015, 22818, 30424, 38030, 45636, 57045, 76060, 91272, 114090, 152120, 228180, 456360, 574253, 1148506, 1722759, 2297012, 2871265, 3445518, 4594024, 5742530, 6891036, 8613795, 11485060, 13782072, 17227590, 22970120, 34455180, 68910360]

約数ペア:

[(1, 68910360), (2, 34455180), (3, 22970120), (4, 17227590), (5, 13782072), (6, 11485060), (8, 8613795), (10, 6891036), (12, 5742530), (15, 4594024), (20, 3445518), (24, 2871265), (30, 2297012), (40, 1722759), (60, 1148506), (120, 574253), (151, 456360), (302, 228180), (453, 152120), (604, 114090), (755, 91272), (906, 76060), (1208, 57045), (1510, 45636), (1812, 38030), (2265, 30424), (3020, 22818), (3624, 19015), (3803, 18120), (4530, 15212), (6040, 11409), (7606, 9060)]