6746640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{28111}}^1$

素因数の和:28127

約数の個数: 40

約数和(自身を含む): 20915328

約数和(自身を除く): 14168688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 28111, 56222, 84333, 112444, 140555, 168666, 224888, 281110, 337332, 421665, 449776, 562220, 674664, 843330, 1124440, 1349328, 1686660, 2248880, 3373320, 6746640]

約数ペア:

[(1, 6746640), (2, 3373320), (3, 2248880), (4, 1686660), (5, 1349328), (6, 1124440), (8, 843330), (10, 674664), (12, 562220), (15, 449776), (16, 421665), (20, 337332), (24, 281110), (30, 224888), (40, 168666), (48, 140555), (60, 112444), (80, 84333), (120, 56222), (240, 28111)]