80725170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{116993}}^1$

素因数の和:117026

約数の個数: 32

約数和(自身を含む): 202165632

約数和(自身を除く): 121440462

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 116993, 233986, 350979, 584965, 701958, 1169930, 1754895, 2690839, 3509790, 5381678, 8072517, 13454195, 16145034, 26908390, 40362585, 80725170]

約数ペア:

[(1, 80725170), (2, 40362585), (3, 26908390), (5, 16145034), (6, 13454195), (10, 8072517), (15, 5381678), (23, 3509790), (30, 2690839), (46, 1754895), (69, 1169930), (115, 701958), (138, 584965), (230, 350979), (345, 233986), (690, 116993)]