179353770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{259933}}^1$

素因数の和:259966

約数の個数: 32

約数和(自身を含む): 449165952

約数和(自身を除く): 269812182

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 259933, 519866, 779799, 1299665, 1559598, 2599330, 3898995, 5978459, 7797990, 11956918, 17935377, 29892295, 35870754, 59784590, 89676885, 179353770]

約数ペア:

[(1, 179353770), (2, 89676885), (3, 59784590), (5, 35870754), (6, 29892295), (10, 17935377), (15, 11956918), (23, 7797990), (30, 5978459), (46, 3898995), (69, 2599330), (115, 1559598), (138, 1299665), (230, 779799), (345, 519866), (690, 259933)]