15288105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{145601}}^1$

素因数の和:145616

約数の個数: 16

約数和(自身を含む): 27955584

約数和(自身を除く): 12667479

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 145601, 436803, 728005, 1019207, 2184015, 3057621, 5096035, 15288105]

約数ペア:

[(1, 15288105), (3, 5096035), (5, 3057621), (7, 2184015), (15, 1019207), (21, 728005), (35, 436803), (105, 145601)]