270042012

素因数分解:

$2^2\times 3^7\times {\mathrm{30869}}^1$

素因数の和:30894

約数の個数: 48

約数和(自身を含む): 708775200

約数和(自身を除く): 438733188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 30869, 61738, 92607, 123476, 185214, 277821, 370428, 555642, 833463, 1111284, 1666926, 2500389, 3333852, 5000778, 7501167, 10001556, 15002334, 22503501, 30004668, 45007002, 67510503, 90014004, 135021006, 270042012]

約数ペア:

[(1, 270042012), (2, 135021006), (3, 90014004), (4, 67510503), (6, 45007002), (9, 30004668), (12, 22503501), (18, 15002334), (27, 10001556), (36, 7501167), (54, 5000778), (81, 3333852), (108, 2500389), (162, 1666926), (243, 1111284), (324, 833463), (486, 555642), (729, 370428), (972, 277821), (1458, 185214), (2187, 123476), (2916, 92607), (4374, 61738), (8748, 30869)]