30911976

素因数分解:

$2^3\times 3^3\times {\mathrm{143111}}^1$

素因数の和:143126

約数の個数: 32

約数和(自身を含む): 85867200

約数和(自身を除く): 54955224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 143111, 286222, 429333, 572444, 858666, 1144888, 1287999, 1717332, 2575998, 3434664, 3863997, 5151996, 7727994, 10303992, 15455988, 30911976]

約数ペア:

[(1, 30911976), (2, 15455988), (3, 10303992), (4, 7727994), (6, 5151996), (8, 3863997), (9, 3434664), (12, 2575998), (18, 1717332), (24, 1287999), (27, 1144888), (36, 858666), (54, 572444), (72, 429333), (108, 286222), (216, 143111)]