127578030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{250153}}^1$

素因数の和:250180

約数の個数: 32

約数和(自身を含む): 324199584

約数和(自身を除く): 196621554

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 250153, 500306, 750459, 1250765, 1500918, 2501530, 3752295, 4252601, 7504590, 8505202, 12757803, 21263005, 25515606, 42526010, 63789015, 127578030]

約数ペア:

[(1, 127578030), (2, 63789015), (3, 42526010), (5, 25515606), (6, 21263005), (10, 12757803), (15, 8505202), (17, 7504590), (30, 4252601), (34, 3752295), (51, 2501530), (85, 1500918), (102, 1250765), (170, 750459), (255, 500306), (510, 250153)]