30754105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15731}}^1$

素因数の和:15776

約数の個数: 16

約数和(自身を含む): 40777344

約数和(自身を除く): 10023239

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 15731, 78655, 267427, 361813, 1337135, 1809065, 6150821, 30754105]

約数ペア:

[(1, 30754105), (5, 6150821), (17, 1809065), (23, 1337135), (85, 361813), (115, 267427), (391, 78655), (1955, 15731)]