310043220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{224669}}^1$

素因数の和:224704

約数の個数: 48

約数和(自身を含む): 905869440

約数和(自身を除く): 595826220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 224669, 449338, 674007, 898676, 1123345, 1348014, 2246690, 2696028, 3370035, 4493380, 5167387, 6740070, 10334774, 13480140, 15502161, 20669548, 25836935, 31004322, 51673870, 62008644, 77510805, 103347740, 155021610, 310043220]

約数ペア:

[(1, 310043220), (2, 155021610), (3, 103347740), (4, 77510805), (5, 62008644), (6, 51673870), (10, 31004322), (12, 25836935), (15, 20669548), (20, 15502161), (23, 13480140), (30, 10334774), (46, 6740070), (60, 5167387), (69, 4493380), (92, 3370035), (115, 2696028), (138, 2246690), (230, 1348014), (276, 1123345), (345, 898676), (460, 674007), (690, 449338), (1380, 224669)]