26986560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{28111}}^1$

素因数の和:28131

約数の個数: 56

約数和(自身を含む): 85685376

約数和(自身を除く): 58698816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 28111, 56222, 84333, 112444, 140555, 168666, 224888, 281110, 337332, 421665, 449776, 562220, 674664, 843330, 899552, 1124440, 1349328, 1686660, 1799104, 2248880, 2698656, 3373320, 4497760, 5397312, 6746640, 8995520, 13493280, 26986560]

約数ペア:

[(1, 26986560), (2, 13493280), (3, 8995520), (4, 6746640), (5, 5397312), (6, 4497760), (8, 3373320), (10, 2698656), (12, 2248880), (15, 1799104), (16, 1686660), (20, 1349328), (24, 1124440), (30, 899552), (32, 843330), (40, 674664), (48, 562220), (60, 449776), (64, 421665), (80, 337332), (96, 281110), (120, 224888), (160, 168666), (192, 140555), (240, 112444), (320, 84333), (480, 56222), (960, 28111)]