86608260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{481157}}^1$

素因数の和:481172

約数の個数: 36

約数和(自身を含む): 262712268

約数和(自身を除く): 176104008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 481157, 962314, 1443471, 1924628, 2405785, 2886942, 4330413, 4811570, 5773884, 7217355, 8660826, 9623140, 14434710, 17321652, 21652065, 28869420, 43304130, 86608260]

約数ペア:

[(1, 86608260), (2, 43304130), (3, 28869420), (4, 21652065), (5, 17321652), (6, 14434710), (9, 9623140), (10, 8660826), (12, 7217355), (15, 5773884), (18, 4811570), (20, 4330413), (30, 2886942), (36, 2405785), (45, 1924628), (60, 1443471), (90, 962314), (180, 481157)]