297707460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4961791}}^1$

素因数の和:4961803

約数の個数: 24

約数和(自身を含む): 833581056

約数和(自身を除く): 535873596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4961791, 9923582, 14885373, 19847164, 24808955, 29770746, 49617910, 59541492, 74426865, 99235820, 148853730, 297707460]

約数ペア:

[(1, 297707460), (2, 148853730), (3, 99235820), (4, 74426865), (5, 59541492), (6, 49617910), (10, 29770746), (12, 24808955), (15, 19847164), (20, 14885373), (30, 9923582), (60, 4961791)]