30279672

素因数分解:

$2^3\times 3^2\times {\mathrm{420551}}^1$

素因数の和:420563

約数の個数: 24

約数和(自身を含む): 82007640

約数和(自身を除く): 51727968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420551, 841102, 1261653, 1682204, 2523306, 3364408, 3784959, 5046612, 7569918, 10093224, 15139836, 30279672]

約数ペア:

[(1, 30279672), (2, 15139836), (3, 10093224), (4, 7569918), (6, 5046612), (8, 3784959), (9, 3364408), (12, 2523306), (18, 1682204), (24, 1261653), (36, 841102), (72, 420551)]