140942850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{40853}}^1$

素因数の和:40891

約数の個数: 48

約数和(自身を含む): 364744512

約数和(自身を除く): 223801662

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, 40853, 81706, 122559, 204265, 245118, 408530, 612795, 939619, 1021325, 1225590, 1879238, 2042650, 2818857, 3063975, 4698095, 5637714, 6127950, 9396190, 14094285, 23490475, 28188570, 46980950, 70471425, 140942850]

約数ペア:

[(1, 140942850), (2, 70471425), (3, 46980950), (5, 28188570), (6, 23490475), (10, 14094285), (15, 9396190), (23, 6127950), (25, 5637714), (30, 4698095), (46, 3063975), (50, 2818857), (69, 2042650), (75, 1879238), (115, 1225590), (138, 1021325), (150, 939619), (230, 612795), (345, 408530), (575, 245118), (690, 204265), (1150, 122559), (1725, 81706), (3450, 40853)]