85663530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4783}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 223891200

約数和(自身を除く): 138227670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 4783, 5970, 8955, 9566, 14349, 17910, 23915, 28698, 43047, 47830, 71745, 86094, 143490, 215235, 430470, 951817, 1903634, 2855451, 4759085, 5710902, 8566353, 9518170, 14277255, 17132706, 28554510, 42831765, 85663530]

約数ペア:

[(1, 85663530), (2, 42831765), (3, 28554510), (5, 17132706), (6, 14277255), (9, 9518170), (10, 8566353), (15, 5710902), (18, 4759085), (30, 2855451), (45, 1903634), (90, 951817), (199, 430470), (398, 215235), (597, 143490), (995, 86094), (1194, 71745), (1791, 47830), (1990, 43047), (2985, 28698), (3582, 23915), (4783, 17910), (5970, 14349), (8955, 9566)]