29716020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{165089}}^1$

素因数の和:165104

約数の個数: 36

約数和(自身を含む): 90139140

約数和(自身を除く): 60423120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 165089, 330178, 495267, 660356, 825445, 990534, 1485801, 1650890, 1981068, 2476335, 2971602, 3301780, 4952670, 5943204, 7429005, 9905340, 14858010, 29716020]

約数ペア:

[(1, 29716020), (2, 14858010), (3, 9905340), (4, 7429005), (5, 5943204), (6, 4952670), (9, 3301780), (10, 2971602), (12, 2476335), (15, 1981068), (18, 1650890), (20, 1485801), (30, 990534), (36, 825445), (45, 660356), (60, 495267), (90, 330178), (180, 165089)]