1520227420050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{440645629}}^1$

素因数の和:440645667

約数の個数: 48

約数和(自身を含む): 3934084184640

約数和(自身を除く): 2413856764590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 440645629, 881291258, 1321936887, 2203228145, 2643873774, 4406456290, 6609684435, 10134849467, 11016140725, 13219368870, 20269698934, 22032281450, 30404548401, 33048422175, 50674247335, 60809096802, 66096844350, 101348494670, 152022742005, 253371236675, 304045484010, 506742473350, 760113710025, 1520227420050]

約数ペア:

[(1, 1520227420050), (2, 760113710025), (3, 506742473350), (5, 304045484010), (6, 253371236675), (10, 152022742005), (15, 101348494670), (23, 66096844350), (25, 60809096802), (30, 50674247335), (46, 33048422175), (50, 30404548401), (69, 22032281450), (75, 20269698934), (115, 13219368870), (138, 11016140725), (150, 10134849467), (230, 6609684435), (345, 4406456290), (575, 2643873774), (690, 2203228145), (1150, 1321936887), (1725, 881291258), (3450, 440645629)]