28072230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1097}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 67513824

約数和(自身を除く): 39441594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1097, 1706, 2194, 2559, 3291, 4265, 5118, 5485, 6582, 8530, 10970, 12795, 16455, 25590, 32910, 935741, 1871482, 2807223, 4678705, 5614446, 9357410, 14036115, 28072230]

約数ペア:

[(1, 28072230), (2, 14036115), (3, 9357410), (5, 5614446), (6, 4678705), (10, 2807223), (15, 1871482), (30, 935741), (853, 32910), (1097, 25590), (1706, 16455), (2194, 12795), (2559, 10970), (3291, 8530), (4265, 6582), (5118, 5485)]