13225230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6389}}^1$

素因数の和:6425

約数の個数: 48

約数和(自身を含む): 35886240

約数和(自身を除く): 22661010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 6389, 12778, 19167, 31945, 38334, 57501, 63890, 95835, 115002, 146947, 191670, 287505, 293894, 440841, 575010, 734735, 881682, 1322523, 1469470, 2204205, 2645046, 4408410, 6612615, 13225230]

約数ペア:

[(1, 13225230), (2, 6612615), (3, 4408410), (5, 2645046), (6, 2204205), (9, 1469470), (10, 1322523), (15, 881682), (18, 734735), (23, 575010), (30, 440841), (45, 293894), (46, 287505), (69, 191670), (90, 146947), (115, 115002), (138, 95835), (207, 63890), (230, 57501), (345, 38334), (414, 31945), (690, 19167), (1035, 12778), (2070, 6389)]