68073480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{63031}}^1$

素因数の和:63051

約数の個数: 64

約数和(自身を含む): 226915200

約数和(自身を除く): 158841720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 63031, 126062, 189093, 252124, 315155, 378186, 504248, 567279, 630310, 756372, 945465, 1134558, 1260620, 1512744, 1701837, 1890930, 2269116, 2521240, 2836395, 3403674, 3781860, 4538232, 5672790, 6807348, 7563720, 8509185, 11345580, 13614696, 17018370, 22691160, 34036740, 68073480]

約数ペア:

[(1, 68073480), (2, 34036740), (3, 22691160), (4, 17018370), (5, 13614696), (6, 11345580), (8, 8509185), (9, 7563720), (10, 6807348), (12, 5672790), (15, 4538232), (18, 3781860), (20, 3403674), (24, 2836395), (27, 2521240), (30, 2269116), (36, 1890930), (40, 1701837), (45, 1512744), (54, 1260620), (60, 1134558), (72, 945465), (90, 756372), (108, 630310), (120, 567279), (135, 504248), (180, 378186), (216, 315155), (270, 252124), (360, 189093), (540, 126062), (1080, 63031)]