15270612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 41126400

約数和(自身を除く): 25855788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 1699, 2247, 2996, 3398, 4494, 5097, 6796, 8988, 10194, 11893, 20388, 23786, 35679, 47572, 71358, 142716, 181793, 363586, 545379, 727172, 1090758, 1272551, 2181516, 2545102, 3817653, 5090204, 7635306, 15270612]

約数ペア:

[(1, 15270612), (2, 7635306), (3, 5090204), (4, 3817653), (6, 2545102), (7, 2181516), (12, 1272551), (14, 1090758), (21, 727172), (28, 545379), (42, 363586), (84, 181793), (107, 142716), (214, 71358), (321, 47572), (428, 35679), (642, 23786), (749, 20388), (1284, 11893), (1498, 10194), (1699, 8988), (2247, 6796), (2996, 5097), (3398, 4494)]