20200608

素因数分解:

$2^5\times 3^2\times {\mathrm{70141}}^1$

素因数の和:70157

約数の個数: 36

約数和(自身を含む): 57446298

約数和(自身を除く): 37245690

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70141, 140282, 210423, 280564, 420846, 561128, 631269, 841692, 1122256, 1262538, 1683384, 2244512, 2525076, 3366768, 5050152, 6733536, 10100304, 20200608]

約数ペア:

[(1, 20200608), (2, 10100304), (3, 6733536), (4, 5050152), (6, 3366768), (8, 2525076), (9, 2244512), (12, 1683384), (16, 1262538), (18, 1122256), (24, 841692), (32, 631269), (36, 561128), (48, 420846), (72, 280564), (96, 210423), (144, 140282), (288, 70141)]