30198042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79907

約数の個数: 32

約数和(自身を含む): 76694400

約数和(自身を除く): 46496358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 79889, 159778, 239667, 479334, 559223, 719001, 1118446, 1438002, 1677669, 2157003, 3355338, 4314006, 5033007, 10066014, 15099021, 30198042]

約数ペア:

[(1, 30198042), (2, 15099021), (3, 10066014), (6, 5033007), (7, 4314006), (9, 3355338), (14, 2157003), (18, 1677669), (21, 1438002), (27, 1118446), (42, 719001), (54, 559223), (63, 479334), (126, 239667), (189, 159778), (378, 79889)]