71107860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1185131}}^1$

素因数の和:1185143

約数の個数: 24

約数和(自身を含む): 199102176

約数和(自身を除く): 127994316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1185131, 2370262, 3555393, 4740524, 5925655, 7110786, 11851310, 14221572, 17776965, 23702620, 35553930, 71107860]

約数ペア:

[(1, 71107860), (2, 35553930), (3, 23702620), (4, 17776965), (5, 14221572), (6, 11851310), (10, 7110786), (12, 5925655), (15, 4740524), (20, 3555393), (30, 2370262), (60, 1185131)]