50895090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 72

約数和(自身を含む): 138460140

約数和(自身を除く): 87565050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1069, 1587, 2070, 2138, 2645, 3174, 3207, 4761, 5290, 5345, 6414, 7935, 9522, 9621, 10690, 15870, 16035, 19242, 23805, 24587, 32070, 47610, 48105, 49174, 73761, 96210, 122935, 147522, 221283, 245870, 368805, 442566, 565501, 737610, 1106415, 1131002, 1696503, 2212830, 2827505, 3393006, 5089509, 5655010, 8482515, 10179018, 16965030, 25447545, 50895090]

約数ペア:

[(1, 50895090), (2, 25447545), (3, 16965030), (5, 10179018), (6, 8482515), (9, 5655010), (10, 5089509), (15, 3393006), (18, 2827505), (23, 2212830), (30, 1696503), (45, 1131002), (46, 1106415), (69, 737610), (90, 565501), (115, 442566), (138, 368805), (207, 245870), (230, 221283), (345, 147522), (414, 122935), (529, 96210), (690, 73761), (1035, 49174), (1058, 48105), (1069, 47610), (1587, 32070), (2070, 24587), (2138, 23805), (2645, 19242), (3174, 16035), (3207, 15870), (4761, 10690), (5290, 9621), (5345, 9522), (6414, 7935)]