15270942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 17388258

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2699, 2829, 5398, 5658, 8097, 16194, 62077, 110659, 124154, 186231, 221318, 331977, 372462, 663954, 2545157, 5090314, 7635471, 15270942]

約数ペア:

[(1, 15270942), (2, 7635471), (3, 5090314), (6, 2545157), (23, 663954), (41, 372462), (46, 331977), (69, 221318), (82, 186231), (123, 124154), (138, 110659), (246, 62077), (943, 16194), (1886, 8097), (2699, 5658), (2829, 5398)]