180147204

素因数分解:

$2^2\times 3^2\times {\mathrm{5004089}}^1$

素因数の和:5004099

約数の個数: 18

約数和(自身を含む): 455372190

約数和(自身を除く): 275224986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5004089, 10008178, 15012267, 20016356, 30024534, 45036801, 60049068, 90073602, 180147204]

約数ペア:

[(1, 180147204), (2, 90073602), (3, 60049068), (4, 45036801), (6, 30024534), (9, 20016356), (12, 15012267), (18, 10008178), (36, 5004089)]