88817730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{11257}}^1$

素因数の和:11530

約数の個数: 32

約数和(自身を含む): 213992064

約数和(自身を除く): 125174334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 11257, 22514, 33771, 56285, 67542, 112570, 168855, 337710, 2960591, 5921182, 8881773, 14802955, 17763546, 29605910, 44408865, 88817730]

約数ペア:

[(1, 88817730), (2, 44408865), (3, 29605910), (5, 17763546), (6, 14802955), (10, 8881773), (15, 5921182), (30, 2960591), (263, 337710), (526, 168855), (789, 112570), (1315, 67542), (1578, 56285), (2630, 33771), (3945, 22514), (7890, 11257)]