30813444

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1499}}^1$

素因数の和:2080

約数の個数: 36

約数和(自身を含む): 78078000

約数和(自身を除く): 47264556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1499, 1713, 2284, 2998, 3426, 4497, 5139, 5996, 6852, 8994, 10278, 13491, 17988, 20556, 26982, 53964, 855929, 1711858, 2567787, 3423716, 5135574, 7703361, 10271148, 15406722, 30813444]

約数ペア:

[(1, 30813444), (2, 15406722), (3, 10271148), (4, 7703361), (6, 5135574), (9, 3423716), (12, 2567787), (18, 1711858), (36, 855929), (571, 53964), (1142, 26982), (1499, 20556), (1713, 17988), (2284, 13491), (2998, 10278), (3426, 8994), (4497, 6852), (5139, 5996)]