60804405

素因数分解:

$3^3\times 5^1\times {\mathrm{450403}}^1$

素因数の和:450417

約数の個数: 16

約数和(自身を含む): 108096960

約数和(自身を除く): 47292555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 450403, 1351209, 2252015, 4053627, 6756045, 12160881, 20268135, 60804405]

約数ペア:

[(1, 60804405), (3, 20268135), (5, 12160881), (9, 6756045), (15, 4053627), (27, 2252015), (45, 1351209), (135, 450403)]