11385120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23719}}^1$

素因数の和:23737

約数の個数: 48

約数和(自身を含む): 35864640

約数和(自身を除く): 24479520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23719, 47438, 71157, 94876, 118595, 142314, 189752, 237190, 284628, 355785, 379504, 474380, 569256, 711570, 759008, 948760, 1138512, 1423140, 1897520, 2277024, 2846280, 3795040, 5692560, 11385120]

約数ペア:

[(1, 11385120), (2, 5692560), (3, 3795040), (4, 2846280), (5, 2277024), (6, 1897520), (8, 1423140), (10, 1138512), (12, 948760), (15, 759008), (16, 711570), (20, 569256), (24, 474380), (30, 379504), (32, 355785), (40, 284628), (48, 237190), (60, 189752), (80, 142314), (96, 118595), (120, 94876), (160, 71157), (240, 47438), (480, 23719)]