306780032060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{909409}}^1$

素因数の和:909686

約数の個数: 48

約数和(自身を含む): 654513289920

約数和(自身を除く): 347733257860

約数列:

[1, 2, 4, 5, 10, 20, 101, 167, 202, 334, 404, 505, 668, 835, 1010, 1670, 2020, 3340, 16867, 33734, 67468, 84335, 168670, 337340, 909409, 1818818, 3637636, 4547045, 9094090, 18188180, 91850309, 151871303, 183700618, 303742606, 367401236, 459251545, 607485212, 759356515, 918503090, 1518713030, 1837006180, 3037426060, 15339001603, 30678003206, 61356006412, 76695008015, 153390016030, 306780032060]

約数ペア:

[(1, 306780032060), (2, 153390016030), (4, 76695008015), (5, 61356006412), (10, 30678003206), (20, 15339001603), (101, 3037426060), (167, 1837006180), (202, 1518713030), (334, 918503090), (404, 759356515), (505, 607485212), (668, 459251545), (835, 367401236), (1010, 303742606), (1670, 183700618), (2020, 151871303), (3340, 91850309), (16867, 18188180), (33734, 9094090), (67468, 4547045), (84335, 3637636), (168670, 1818818), (337340, 909409)]