13396560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55819}}^1$

素因数の和:55835

約数の個数: 40

約数和(自身を含む): 41530080

約数和(自身を除く): 28133520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55819, 111638, 167457, 223276, 279095, 334914, 446552, 558190, 669828, 837285, 893104, 1116380, 1339656, 1674570, 2232760, 2679312, 3349140, 4465520, 6698280, 13396560]

約数ペア:

[(1, 13396560), (2, 6698280), (3, 4465520), (4, 3349140), (5, 2679312), (6, 2232760), (8, 1674570), (10, 1339656), (12, 1116380), (15, 893104), (16, 837285), (20, 669828), (24, 558190), (30, 446552), (40, 334914), (48, 279095), (60, 223276), (80, 167457), (120, 111638), (240, 55819)]