269090430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1281383}}^1$

素因数の和:1281400

約数の個数: 32

約数和(自身を含む): 738077184

約数和(自身を除く): 468986754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1281383, 2562766, 3844149, 6406915, 7688298, 8969681, 12813830, 17939362, 19220745, 26909043, 38441490, 44848405, 53818086, 89696810, 134545215, 269090430]

約数ペア:

[(1, 269090430), (2, 134545215), (3, 89696810), (5, 53818086), (6, 44848405), (7, 38441490), (10, 26909043), (14, 19220745), (15, 17939362), (21, 12813830), (30, 8969681), (35, 7688298), (42, 6406915), (70, 3844149), (105, 2562766), (210, 1281383)]