84802590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4783}}^1$

素因数の和:4993

約数の個数: 48

約数和(自身を含む): 221652288

約数和(自身を除く): 136849698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 4783, 5910, 8865, 9566, 14349, 17730, 23915, 28698, 43047, 47830, 71745, 86094, 143490, 215235, 430470, 942251, 1884502, 2826753, 4711255, 5653506, 8480259, 9422510, 14133765, 16960518, 28267530, 42401295, 84802590]

約数ペア:

[(1, 84802590), (2, 42401295), (3, 28267530), (5, 16960518), (6, 14133765), (9, 9422510), (10, 8480259), (15, 5653506), (18, 4711255), (30, 2826753), (45, 1884502), (90, 942251), (197, 430470), (394, 215235), (591, 143490), (985, 86094), (1182, 71745), (1773, 47830), (1970, 43047), (2955, 28698), (3546, 23915), (4783, 17730), (5910, 14349), (8865, 9566)]