29973930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{142733}}^1$

素因数の和:142750

約数の個数: 32

約数和(自身を含む): 82214784

約数和(自身を除く): 52240854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 142733, 285466, 428199, 713665, 856398, 999131, 1427330, 1998262, 2140995, 2997393, 4281990, 4995655, 5994786, 9991310, 14986965, 29973930]

約数ペア:

[(1, 29973930), (2, 14986965), (3, 9991310), (5, 5994786), (6, 4995655), (7, 4281990), (10, 2997393), (14, 2140995), (15, 1998262), (21, 1427330), (30, 999131), (35, 856398), (42, 713665), (70, 428199), (105, 285466), (210, 142733)]