303673140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73351}}^1$

素因数の和:73389

約数の個数: 72

約数和(自身を含む): 961204608

約数和(自身を除く): 657531468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 73351, 146702, 220053, 293404, 366755, 440106, 660159, 733510, 880212, 1100265, 1320318, 1467020, 1687073, 2200530, 2640636, 3300795, 3374146, 4401060, 5061219, 6601590, 6748292, 8435365, 10122438, 13203180, 15183657, 16870730, 20244876, 25306095, 30367314, 33741460, 50612190, 60734628, 75918285, 101224380, 151836570, 303673140]

約数ペア:

[(1, 303673140), (2, 151836570), (3, 101224380), (4, 75918285), (5, 60734628), (6, 50612190), (9, 33741460), (10, 30367314), (12, 25306095), (15, 20244876), (18, 16870730), (20, 15183657), (23, 13203180), (30, 10122438), (36, 8435365), (45, 6748292), (46, 6601590), (60, 5061219), (69, 4401060), (90, 3374146), (92, 3300795), (115, 2640636), (138, 2200530), (180, 1687073), (207, 1467020), (230, 1320318), (276, 1100265), (345, 880212), (414, 733510), (460, 660159), (690, 440106), (828, 366755), (1035, 293404), (1380, 220053), (2070, 146702), (4140, 73351)]