265930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 570240

約数和(自身を除く): 304310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 131, 145, 203, 262, 290, 406, 655, 917, 1015, 1310, 1834, 2030, 3799, 4585, 7598, 9170, 18995, 26593, 37990, 53186, 132965, 265930]

約数ペア:

[(1, 265930), (2, 132965), (5, 53186), (7, 37990), (10, 26593), (14, 18995), (29, 9170), (35, 7598), (58, 4585), (70, 3799), (131, 2030), (145, 1834), (203, 1310), (262, 1015), (290, 917), (406, 655)]