53079630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1865

約数の個数: 64

約数和(自身を含む): 136097280

約数和(自身を除く): 83017650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1789, 1978, 2967, 3578, 4945, 5367, 5934, 8945, 9890, 10734, 14835, 17890, 26835, 29670, 41147, 53670, 76927, 82294, 123441, 153854, 205735, 230781, 246882, 384635, 411470, 461562, 617205, 769270, 1153905, 1234410, 1769321, 2307810, 3538642, 5307963, 8846605, 10615926, 17693210, 26539815, 53079630]

約数ペア:

[(1, 53079630), (2, 26539815), (3, 17693210), (5, 10615926), (6, 8846605), (10, 5307963), (15, 3538642), (23, 2307810), (30, 1769321), (43, 1234410), (46, 1153905), (69, 769270), (86, 617205), (115, 461562), (129, 411470), (138, 384635), (215, 246882), (230, 230781), (258, 205735), (345, 153854), (430, 123441), (645, 82294), (690, 76927), (989, 53670), (1290, 41147), (1789, 29670), (1978, 26835), (2967, 17890), (3578, 14835), (4945, 10734), (5367, 9890), (5934, 8945)]