230188170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{55201}}^1$

素因数の和:55350

約数の個数: 32

約数和(自身を含む): 556436160

約数和(自身を除く): 326247990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 55201, 110402, 165603, 276005, 331206, 552010, 828015, 1656030, 7672939, 15345878, 23018817, 38364695, 46037634, 76729390, 115094085, 230188170]

約数ペア:

[(1, 230188170), (2, 115094085), (3, 76729390), (5, 46037634), (6, 38364695), (10, 23018817), (15, 15345878), (30, 7672939), (139, 1656030), (278, 828015), (417, 552010), (695, 331206), (834, 276005), (1390, 165603), (2085, 110402), (4170, 55201)]