88817880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11047}}^1$

素因数の和:11128

約数の個数: 64

約数和(自身を含む): 270455040

約数和(自身を除く): 181637160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 11047, 22094, 33141, 44188, 55235, 66282, 88376, 110470, 132564, 165705, 220940, 265128, 331410, 441880, 662820, 740149, 1325640, 1480298, 2220447, 2960596, 3700745, 4440894, 5921192, 7401490, 8881788, 11102235, 14802980, 17763576, 22204470, 29605960, 44408940, 88817880]

約数ペア:

[(1, 88817880), (2, 44408940), (3, 29605960), (4, 22204470), (5, 17763576), (6, 14802980), (8, 11102235), (10, 8881788), (12, 7401490), (15, 5921192), (20, 4440894), (24, 3700745), (30, 2960596), (40, 2220447), (60, 1480298), (67, 1325640), (120, 740149), (134, 662820), (201, 441880), (268, 331410), (335, 265128), (402, 220940), (536, 165705), (670, 132564), (804, 110470), (1005, 88376), (1340, 66282), (1608, 55235), (2010, 44188), (2680, 33141), (4020, 22094), (8040, 11047)]