30150715

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3863}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 41545728

約数和(自身を除く): 11395013

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 3863, 7805, 19315, 27041, 135205, 861449, 4307245, 6030143, 30150715]

約数ペア:

[(1, 30150715), (5, 6030143), (7, 4307245), (35, 861449), (223, 135205), (1115, 27041), (1561, 19315), (3863, 7805)]