1081311480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3003643}}^1$

素因数の和:3003660

約数の個数: 48

約数和(自身を含む): 3514263480

約数和(自身を除く): 2432952000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3003643, 6007286, 9010929, 12014572, 15018215, 18021858, 24029144, 27032787, 30036430, 36043716, 45054645, 54065574, 60072860, 72087432, 90109290, 108131148, 120145720, 135163935, 180218580, 216262296, 270327870, 360437160, 540655740, 1081311480]

約数ペア:

[(1, 1081311480), (2, 540655740), (3, 360437160), (4, 270327870), (5, 216262296), (6, 180218580), (8, 135163935), (9, 120145720), (10, 108131148), (12, 90109290), (15, 72087432), (18, 60072860), (20, 54065574), (24, 45054645), (30, 36043716), (36, 30036430), (40, 27032787), (45, 24029144), (60, 18021858), (72, 15018215), (90, 12014572), (120, 9010929), (180, 6007286), (360, 3003643)]