352225470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{273043}}^1$

素因数の和:273096

約数の個数: 32

約数和(自身を含む): 865003392

約数和(自身を除く): 512777922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 273043, 546086, 819129, 1365215, 1638258, 2730430, 4095645, 8191290, 11740849, 23481698, 35222547, 58704245, 70445094, 117408490, 176112735, 352225470]

約数ペア:

[(1, 352225470), (2, 176112735), (3, 117408490), (5, 70445094), (6, 58704245), (10, 35222547), (15, 23481698), (30, 11740849), (43, 8191290), (86, 4095645), (129, 2730430), (215, 1638258), (258, 1365215), (430, 819129), (645, 546086), (1290, 273043)]