6250830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 15120000

約数和(自身を除く): 8869170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 1499, 2085, 2998, 4170, 4497, 7495, 8994, 14990, 22485, 44970, 208361, 416722, 625083, 1041805, 1250166, 2083610, 3125415, 6250830]

約数ペア:

[(1, 6250830), (2, 3125415), (3, 2083610), (5, 1250166), (6, 1041805), (10, 625083), (15, 416722), (30, 208361), (139, 44970), (278, 22485), (417, 14990), (695, 8994), (834, 7495), (1390, 4497), (1499, 4170), (2085, 2998)]