30828648

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55849}}^1$

素因数の和:55881

約数の個数: 32

約数和(自身を含む): 80424000

約数和(自身を除く): 49595352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 55849, 111698, 167547, 223396, 335094, 446792, 670188, 1284527, 1340376, 2569054, 3853581, 5138108, 7707162, 10276216, 15414324, 30828648]

約数ペア:

[(1, 30828648), (2, 15414324), (3, 10276216), (4, 7707162), (6, 5138108), (8, 3853581), (12, 2569054), (23, 1340376), (24, 1284527), (46, 670188), (69, 446792), (92, 335094), (138, 223396), (184, 167547), (276, 111698), (552, 55849)]