34880520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{290671}}^1$

素因数の和:290685

約数の個数: 32

約数和(自身を含む): 104641920

約数和(自身を除く): 69761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 290671, 581342, 872013, 1162684, 1453355, 1744026, 2325368, 2906710, 3488052, 4360065, 5813420, 6976104, 8720130, 11626840, 17440260, 34880520]

約数ペア:

[(1, 34880520), (2, 17440260), (3, 11626840), (4, 8720130), (5, 6976104), (6, 5813420), (8, 4360065), (10, 3488052), (12, 2906710), (15, 2325368), (20, 1744026), (24, 1453355), (30, 1162684), (40, 872013), (60, 581342), (120, 290671)]