27152880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4958

約数の個数: 80

約数和(自身を含む): 87851520

約数和(自身を除く): 60698640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 4919, 5520, 9838, 14757, 19676, 24595, 29514, 39352, 49190, 59028, 73785, 78704, 98380, 113137, 118056, 147570, 196760, 226274, 236112, 295140, 339411, 393520, 452548, 565685, 590280, 678822, 905096, 1131370, 1180560, 1357644, 1697055, 1810192, 2262740, 2715288, 3394110, 4525480, 5430576, 6788220, 9050960, 13576440, 27152880]

約数ペア:

[(1, 27152880), (2, 13576440), (3, 9050960), (4, 6788220), (5, 5430576), (6, 4525480), (8, 3394110), (10, 2715288), (12, 2262740), (15, 1810192), (16, 1697055), (20, 1357644), (23, 1180560), (24, 1131370), (30, 905096), (40, 678822), (46, 590280), (48, 565685), (60, 452548), (69, 393520), (80, 339411), (92, 295140), (115, 236112), (120, 226274), (138, 196760), (184, 147570), (230, 118056), (240, 113137), (276, 98380), (345, 78704), (368, 73785), (460, 59028), (552, 49190), (690, 39352), (920, 29514), (1104, 24595), (1380, 19676), (1840, 14757), (2760, 9838), (4919, 5520)]