27275730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3457}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 65729664

約数和(自身を除く): 38453934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3457, 3945, 6914, 7890, 10371, 17285, 20742, 34570, 51855, 103710, 909191, 1818382, 2727573, 4545955, 5455146, 9091910, 13637865, 27275730]

約数ペア:

[(1, 27275730), (2, 13637865), (3, 9091910), (5, 5455146), (6, 4545955), (10, 2727573), (15, 1818382), (30, 909191), (263, 103710), (526, 51855), (789, 34570), (1315, 20742), (1578, 17285), (2630, 10371), (3457, 7890), (3945, 6914)]