69165040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 185577408

約数和(自身を除く): 116412368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 1093, 1130, 1582, 1808, 2186, 2260, 3164, 3955, 4372, 4520, 5465, 6328, 7651, 7910, 8744, 9040, 10930, 12656, 15302, 15820, 17488, 21860, 30604, 31640, 38255, 43720, 61208, 63280, 76510, 87440, 122416, 123509, 153020, 247018, 306040, 494036, 612080, 617545, 864563, 988072, 1235090, 1729126, 1976144, 2470180, 3458252, 4322815, 4940360, 6916504, 8645630, 9880720, 13833008, 17291260, 34582520, 69165040]

約数ペア:

[(1, 69165040), (2, 34582520), (4, 17291260), (5, 13833008), (7, 9880720), (8, 8645630), (10, 6916504), (14, 4940360), (16, 4322815), (20, 3458252), (28, 2470180), (35, 1976144), (40, 1729126), (56, 1235090), (70, 988072), (80, 864563), (112, 617545), (113, 612080), (140, 494036), (226, 306040), (280, 247018), (452, 153020), (560, 123509), (565, 122416), (791, 87440), (904, 76510), (1093, 63280), (1130, 61208), (1582, 43720), (1808, 38255), (2186, 31640), (2260, 30604), (3164, 21860), (3955, 17488), (4372, 15820), (4520, 15302), (5465, 12656), (6328, 10930), (7651, 9040), (7910, 8744)]