129830310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{480853}}^1$

素因数の和:480869

約数の個数: 32

約数和(自身を含む): 346214880

約数和(自身を除く): 216384570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 480853, 961706, 1442559, 2404265, 2885118, 4327677, 4808530, 7212795, 8655354, 12983031, 14425590, 21638385, 25966062, 43276770, 64915155, 129830310]

約数ペア:

[(1, 129830310), (2, 64915155), (3, 43276770), (5, 25966062), (6, 21638385), (9, 14425590), (10, 12983031), (15, 8655354), (18, 7212795), (27, 4808530), (30, 4327677), (45, 2885118), (54, 2404265), (90, 1442559), (135, 961706), (270, 480853)]